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<!-- DFIN New ActiveDisclosure (SM) XBRL Linkbase Document - http://www.dfinsolutions.com/ -->
<!-- Creation Date :2023-08-08T11:37:01.6173+00:00 -->
<!-- Copyright (c) 2023 Donnelly Financial Solutions, Inc. All Rights Reserved. -->
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    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_RedeemableNoncontrollingInterestEquityCarryingAmount_lbl" xlink:role="http://www.xbrl.org/2003/role/periodEndLabel">Balance</link:label>
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    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_IncreaseDecreaseInOtherOperatingCapitalNet_lbl" xlink:role="http://www.xbrl.org/2003/role/totalLabel">Increase (Decrease) in Other Operating Assets and Liabilities, Net, Total</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="dei_DocumentInformationTable_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Document Information [Table]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="dei_DocumentInformationTable_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Document Information [Table]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_FairValueDisclosuresTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Fair Value Disclosures [Text Block]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_FairValueDisclosuresTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Fair Value Measurement</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_MajorPropertyClassDomain_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Major Property Class [Domain]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_MajorPropertyClassDomain_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Major Property Class</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_PropertySubjectToOrAvailableForOperatingLeaseLineItems_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Property, Plant, and Equipment, Lessor Asset under Operating Lease [Line Items]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_PropertySubjectToOrAvailableForOperatingLeaseLineItems_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Property Subject to or Available for Operating Lease [Line Items]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_RevenueFromContractWithCustomerExcludingAssessedTax_lbl" xlink:role="http://www.xbrl.org/2003/role/verboseLabel">Total net revenues</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_RevenueFromContractWithCustomerExcludingAssessedTax_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Revenue from Contract with Customer, Excluding Assessed Tax</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_RevenueFromContractWithCustomerExcludingAssessedTax_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Net revenues</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffectAbstract_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Cash, Cash Equivalents, Restricted Cash, and Restricted Cash Equivalents, Period Increase (Decrease), Including Exchange Rate Effect [Abstract]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="stpr_DC_lbl" xlink:role="http://www.xbrl.org/2003/role/label">DISTRICT OF COLUMBIA</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="stpr_DC_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Washington, District of Columbia</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="uhs_NewSeniorSecuredCreditFacilityMember_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">New senior secured credit facility.</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="uhs_NewSeniorSecuredCreditFacilityMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">New Senior Secured Credit Facility [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="uhs_NewSeniorSecuredCreditFacilityMember_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">New Senior Secured Notes</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="uhs_OperatingLeasesNumberOfRenewalOptionsAtExistingLeaseRates_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Operating leases, number of renewal options at existing lease rates.</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="uhs_OperatingLeasesNumberOfRenewalOptionsAtExistingLeaseRates_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Operating Leases Number Of Renewal Options At Existing Lease Rates</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="uhs_OperatingLeasesNumberOfRenewalOptionsAtExistingLeaseRates_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Number of renewal options at existing lease rates</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_EmployeeServiceShareBasedCompensationNonvestedAwardsTotalCompensationCostNotYetRecognized_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Share-Based Payment Arrangement, Nonvested Award, Cost Not yet Recognized, Amount</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_EmployeeServiceShareBasedCompensationNonvestedAwardsTotalCompensationCostNotYetRecognized_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Unrecognized compensation cost related to unvested options and restricted stock</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_EmployeeServiceShareBasedCompensationNonvestedAwardsTotalCompensationCostNotYetRecognized_lbl" xlink:role="http://www.xbrl.org/2003/role/totalLabel">Share-Based Payment Arrangement, Nonvested Award, Cost Not yet Recognized, Amount, Total</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_DisaggregationOfRevenueTableTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Disaggregation of Revenue [Table Text Block]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_DisaggregationOfRevenueTableTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Schedule of Disaggregates Revenue by Major Source</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_PaymentsToAcquireBusinessesNetOfCashAcquired_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Payments to Acquire Businesses, Net of Cash Acquired</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_PaymentsToAcquireBusinessesNetOfCashAcquired_lbl" xlink:role="http://www.xbrl.org/2009/role/negatedLabel">Acquisition of businesses and property</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_PaymentsToAcquireBusinessesNetOfCashAcquired_lbl" xlink:role="http://www.xbrl.org/2003/role/totalLabel">Payments to Acquire Businesses, Net of Cash Acquired, Total</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ShortTermDebtTypeAxis_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Short-Term Debt, Type [Axis]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ShortTermDebtTypeAxis_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Short-Term Debt, Type</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ScheduleOfBusinessAcquisitionsByAcquisitionTable_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Schedule of Business Acquisitions, by Acquisition [Table]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ScheduleOfBusinessAcquisitionsByAcquisitionTable_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Schedule Of Business Acquisitions By Acquisition [Table]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="uhs_CliveBehavioralHealthHospitalMember_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Clive Behavioral Health Hospital.</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="uhs_CliveBehavioralHealthHospitalMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Clive Behavioral Health Hospital [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="uhs_CliveBehavioralHealthHospitalMember_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Clive Behavioral Health Hospital</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="uhs_SelfInsuredAmountPerOccurrence_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Self insured amount per occurrence.</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="uhs_SelfInsuredAmountPerOccurrence_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Self Insured Amount Per Occurrence</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="uhs_SelfInsuredAmountPerOccurrence_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Purchased several excess policies through commercial insurance carriers per occurrence</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_FinanceLeaseInterestPaymentOnLiability_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Finance Lease, Interest Payment on Liability</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_FinanceLeaseInterestPaymentOnLiability_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Operating cash flows from finance leases</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="srt_TitleOfIndividualWithRelationshipToEntityDomain_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Title of Individual [Domain]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="srt_TitleOfIndividualWithRelationshipToEntityDomain_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Title of Individual</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="uhs_GrossInpatientRevenues_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Gross inpatient revenues.</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="uhs_GrossInpatientRevenues_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Gross Inpatient Revenues</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="uhs_GrossInpatientRevenues_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Gross inpatient revenues</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="uhs_DepreciationForDiscontinuedOperationsAndAmortization_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Depreciation for discontinued operations and amortization.</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="uhs_DepreciationForDiscontinuedOperationsAndAmortization_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Depreciation For Discontinued Operations And Amortization</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="uhs_DepreciationForDiscontinuedOperationsAndAmortization_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Depreciation &amp; amortization</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="uhs_ForeignAndUnitedStatesAndLocalJurisdictionsStatutesOfLimitations_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Foreign and U.S. state and local jurisdictions statutes of limitations.</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="uhs_ForeignAndUnitedStatesAndLocalJurisdictionsStatutesOfLimitations_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Foreign And United States And Local Jurisdictions Statutes Of Limitations</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="uhs_ForeignAndUnitedStatesAndLocalJurisdictionsStatutesOfLimitations_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Foreign and U.S. state and local jurisdictions have statutes of limitations, in years</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="uhs_TrancheBTermLoanMember_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Tranche B term loan.</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="uhs_TrancheBTermLoanMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Tranche B Term Loan [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="uhs_TrancheBTermLoanMember_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Tranche B Term Loan</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ScheduleOfFairValueAssetsAndLiabilitiesMeasuredOnRecurringBasisTableTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Schedule of Fair Value, Assets and Liabilities Measured on Recurring Basis [Table Text Block]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ScheduleOfFairValueAssetsAndLiabilitiesMeasuredOnRecurringBasisTableTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Summary of Assets and Liabilities Recorded at Fair Value on Recurring Basis</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_OperatingLeaseLiabilityNoncurrent_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Operating Lease, Liability, Noncurrent</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_OperatingLeaseLiabilityNoncurrent_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Operating lease liabilities noncurrent</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_CommonStockDividendsPerShareCashPaid_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Common Stock, Dividends, Per Share, Cash Paid</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_CommonStockDividendsPerShareCashPaid_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Dividends declared and paid, per share</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="uhs_TermLoanAFacilityMember_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Term loan A facility.</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="uhs_TermLoanAFacilityMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Term Loan A Facility [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="uhs_TermLoanAFacilityMember_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Term Loan A</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ProfessionalMalpracticeLiabilityMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Professional Malpractice Liability Insurance [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ProfessionalMalpracticeLiabilityMember_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Professional Liability</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_DeferredRevenueArrangementTypeAxis_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Deferred Revenue Arrangement Type [Axis]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_DeferredRevenueArrangementTypeAxis_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Deferred Revenue Arrangement Type</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_NetIncomeLossAttributableToNoncontrollingInterest_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Net Income (Loss) Attributable to Noncontrolling Interest</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_NetIncomeLossAttributableToNoncontrollingInterest_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Less: Net income (loss) attributable to noncontrolling interests</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_NetIncomeLossAttributableToNoncontrollingInterest_lbl" xlink:role="http://www.xbrl.org/2003/role/totalLabel">Net Income (Loss) Attributable to Noncontrolling Interest, Total</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="uhs_RestrictedStockAwardsRestrictedStockUnitsAndPerformanceBasedRestrictedStockUnitsMember_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Restricted stock awards, restricted stock units and performance based restricted stock units.</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="uhs_RestrictedStockAwardsRestrictedStockUnitsAndPerformanceBasedRestrictedStockUnitsMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Restricted Stock Awards Restricted Stock Units And Performance Based Restricted Stock Units [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="uhs_RestrictedStockAwardsRestrictedStockUnitsAndPerformanceBasedRestrictedStockUnitsMember_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Restricted Stock Awards, Restricted Stock Units and Performance Based Restricted Stock Units</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_LiabilitiesFairValueDisclosure_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Liabilities, Fair Value Disclosure</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_LiabilitiesFairValueDisclosure_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Liabilities, fair value</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_LiabilitiesFairValueDisclosure_lbl" xlink:role="http://www.xbrl.org/2003/role/totalLabel">Liabilities, Fair Value Disclosure, Total</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_AssetsFairValueDisclosureAbstract_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Assets, Fair Value Disclosure [Abstract]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_AssetsFairValueDisclosureAbstract_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Assets:</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="uhs_OperatingLeasesNumberOfRenewalOptionsAtFairMarketValueLeaseRates_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Operating leases, number of renewal options at fair market value lease rates.</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="uhs_OperatingLeasesNumberOfRenewalOptionsAtFairMarketValueLeaseRates_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Operating Leases Number Of Renewal Options At Fair Market Value Lease Rates</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="uhs_OperatingLeasesNumberOfRenewalOptionsAtFairMarketValueLeaseRates_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Number of renewal options at fair market lease rates</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_RelatedPartyTransactionsAbstract_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Related Party Transactions [Abstract]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_BalanceSheetLocationAxis_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Balance Sheet Location [Axis]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_BalanceSheetLocationAxis_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Balance Sheet Location</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="uhs_DebtInstrumentYieldPercentage_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Debt instrument yield percentage.</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="uhs_DebtInstrumentYieldPercentage_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Debt Instrument Yield Percentage</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="uhs_DebtInstrumentYieldPercentage_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Senior notes yield percentage</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_AssetsCurrent_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Assets, Current</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_AssetsCurrent_lbl" xlink:role="http://www.xbrl.org/2003/role/totalLabel">Total current assets</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_LiabilitiesAndStockholdersEquity_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Liabilities and Equity</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_LiabilitiesAndStockholdersEquity_lbl" xlink:role="http://www.xbrl.org/2003/role/totalLabel">Total Liabilities and Stockholders&#8217; Equity</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="uhs_AmountClaimedFromOverPaymentsOfLegalSettlements_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Amount claimed from over payments of legal settlements.</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="uhs_AmountClaimedFromOverPaymentsOfLegalSettlements_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Amount Claimed From Over Payments Of Legal Settlements</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="uhs_AmountClaimedFromOverPaymentsOfLegalSettlements_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Amount claimed from over payments of legal settlements</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="dei_EntityAddressStateOrProvince_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Entity Address, State or Province</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="dei_EntityAddressStateOrProvince_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Entity Address, State or Province</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="uhs_OneTwoThreeSixMonthLIBORRatePlusIndexBasedLoansMember_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">One two three six month libor rate plus index based loans.</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="uhs_OneTwoThreeSixMonthLIBORRatePlusIndexBasedLoansMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">One Two Three Six Month L I B O R Rate Plus Index Based Loans [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="uhs_OneTwoThreeSixMonthLIBORRatePlusIndexBasedLoansMember_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">One Two Three Six Month LIBOR Rate Plus Index Based Loans</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="uhs_AikenRegionalMedicalCenterMember_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Aiken Regional Medical Center.</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="uhs_AikenRegionalMedicalCenterMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Aiken Regional Medical Center [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="uhs_AikenRegionalMedicalCenterMember_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Aiken Regional Medical Center</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_DeferredIncomeTaxAssetsNet_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Deferred Income Tax Assets, Net</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_DeferredIncomeTaxAssetsNet_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Deferred income taxes</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="uhs_NumberOfSquareFeetToBeConstructedInMedicalOfficeBuilding_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Number of square feet to be constructed in medical office building.</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="uhs_NumberOfSquareFeetToBeConstructedInMedicalOfficeBuilding_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Number Of Square Feet To Be Constructed In Medical Office Building</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="uhs_NumberOfSquareFeetToBeConstructedInMedicalOfficeBuilding_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Number of square feet to be constructed</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="uhs_NetIncomeExcludingRedeemableNoncontrollingInterests_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Net income (loss) to UHS / noncontrolling interests</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="uhs_NetIncomeExcludingRedeemableNoncontrollingInterests_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Net income excluding redeemable noncontrolling interests.</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="uhs_NetIncomeExcludingRedeemableNoncontrollingInterests_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Net Income Excluding Redeemable Noncontrolling Interests</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsGrantsInPeriodWeightedAverageGrantDateFairValue_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Share-Based Compensation Arrangement by Share-Based Payment Award, Options, Grants in Period, Weighted Average Grant Date Fair Value</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsGrantsInPeriodWeightedAverageGrantDateFairValue_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Weighted-average grant date fair value, per option</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ComprehensiveIncomeNetOfTax_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Comprehensive Income (Loss), Net of Tax, Attributable to Parent</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ComprehensiveIncomeNetOfTax_lbl" xlink:role="http://www.xbrl.org/2003/role/totalLabel">Comprehensive income attributable to UHS</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="dei_TradingSymbol_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Trading Symbol</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="dei_TradingSymbol_lbl" xlink:role="http://www.xbrl.org/2003/role/verboseLabel">Trading Symbol</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_MajorPropertyClassAxis_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Major Property Class [Axis]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_MajorPropertyClassAxis_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Major Property Class</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsVestedInPeriodTotalFairValue_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Share-Based Compensation Arrangement by Share-Based Payment Award, Equity Instruments Other than Options, Vested in Period, Fair Value</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsVestedInPeriodTotalFairValue_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Market value of retained vested shares</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_RetainedEarningsAppropriatedMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Retained Earnings, Appropriated [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_RetainedEarningsAppropriatedMember_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Retained Earnings</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="uhs_ScheduleOfSupplementalCashFlowInformationRelatedToLeasesTableTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Schedule of supplemental cash flow information related to leases.</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="uhs_ScheduleOfSupplementalCashFlowInformationRelatedToLeasesTableTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Schedule Of Supplemental Cash Flow Information Related To Leases Table [Text Block]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="uhs_ScheduleOfSupplementalCashFlowInformationRelatedToLeasesTableTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Supplemental Cash Flow Information Related to Leases</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="srt_ConsolidatedEntitiesDomain_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Consolidated Entities [Domain]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="srt_ConsolidatedEntitiesDomain_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Consolidated Entities</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_MinorityInterestInJointVentures_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Noncontrolling Interest in Joint Ventures</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_MinorityInterestInJointVentures_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Non-controlling interest balances</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="uhs_NumberOfLeaseRenewalOptionExercised_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Number of lease renewal option exercised.</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="uhs_NumberOfLeaseRenewalOptionExercised_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Number Of Lease Renewal Option Exercised</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="uhs_NumberOfLeaseRenewalOptionExercised_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Number of lease renewal option exercised</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_LeaseExpirationDate1_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Lease Expiration Date</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_LeaseExpirationDate1_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Lease expiration date</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_LineOfCreditFacilityRemainingBorrowingCapacity_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Line of Credit Facility, Remaining Borrowing Capacity</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_LineOfCreditFacilityRemainingBorrowingCapacity_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Line of credit facility, available borrowing capacity</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_AccumulatedOtherComprehensiveIncomeMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">AOCI Attributable to Parent [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_AccumulatedOtherComprehensiveIncomeMember_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Accumulated Other Comprehensive Income (Loss)</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_OtherComprehensiveIncomeLossNetOfTax_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Other Comprehensive Income (Loss), Net of Tax</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_OtherComprehensiveIncomeLossNetOfTax_lbl" xlink:role="http://www.xbrl.org/2003/role/totalLabel">Total other comprehensive income (loss), net of tax</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="uhs_NumberOfFreestandingEmergencyDepartmentsToBeAcquiredInBusinessAcquisition_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Number of freestanding emergency departments to be acquired in business acquisition.</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="uhs_NumberOfFreestandingEmergencyDepartmentsToBeAcquiredInBusinessAcquisition_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Number Of Freestanding Emergency Departments To Be Acquired In Business Acquisition</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="uhs_NumberOfFreestandingEmergencyDepartmentsToBeAcquiredInBusinessAcquisition_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Number of free-standing emergency departments to be acquired</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_LongTermDebtCurrent_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Long-Term Debt, Current Maturities</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_LongTermDebtCurrent_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Current maturities of long-term debt</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_LongTermDebtCurrent_lbl" xlink:role="http://www.xbrl.org/2003/role/totalLabel">Long-Term Debt, Current Maturities, Total</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="uhs_PercentageOfInsuranceDeductible_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Percentage of insurance deductible.</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="uhs_PercentageOfInsuranceDeductible_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Percentage Of Insurance Deductible</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="uhs_PercentageOfInsuranceDeductible_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Percentage of insurance deductible</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="stpr_PA_lbl" xlink:role="http://www.xbrl.org/2003/role/label">PENNSYLVANIA</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="stpr_PA_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Pennsylvania</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="uhs_FivePointZeroZeroPercentSeniorSecuredNotesDueTwoThousandTwentySixMember_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Five point zero zero percent senior secured notes due two thousand twenty six.</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="uhs_FivePointZeroZeroPercentSeniorSecuredNotesDueTwoThousandTwentySixMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Five Point Zero Zero Percent Senior Secured Notes Due Two Thousand Twenty Six [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="uhs_FivePointZeroZeroPercentSeniorSecuredNotesDueTwoThousandTwentySixMember_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">5.00% Senior Secured Notes due 2026</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="dei_EntityAddressCityOrTown_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Entity Address, City or Town</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="dei_EntityAddressCityOrTown_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Entity Address, City or Town</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_RelatedPartyTransactionLineItems_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Related Party Transaction [Line Items]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_RelatedPartyTransactionLineItems_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Related Party Transaction [Line Items]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_LesseeOperatingLeaseRenewalTerm_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Lessee, Operating Lease, Renewal Term</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_LesseeOperatingLeaseRenewalTerm_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Real estate leases option to extend lease term</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_PaymentsOfDividendsCommonStock_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Payments of Ordinary Dividends, Common Stock</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_PaymentsOfDividendsCommonStock_lbl" xlink:role="http://www.xbrl.org/2009/role/negatedLabel">Dividends paid</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_FinanceLeasePrincipalPayments_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Finance Lease, Principal Payments</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_FinanceLeasePrincipalPayments_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Financing cash flows from finance leases</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="srt_ChiefExecutiveOfficerMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Chief Executive Officer [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="srt_ChiefExecutiveOfficerMember_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Chief Executive Officer</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="uhs_MedicareMember_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Medicare.</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="uhs_MedicareMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Medicare [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="uhs_MedicareMember_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Medicare</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_SupplementalInformationForPropertyCasualtyInsuranceUnderwritersEarnedPremiums_lbl" xlink:role="http://www.xbrl.org/2003/role/label">SEC Schedule, 12-18, Supplemental Information, Property-Casualty Insurance Underwriters, Earned Premium</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_SupplementalInformationForPropertyCasualtyInsuranceUnderwritersEarnedPremiums_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Property insurance</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="uhs_OperatingLeasesRenewalOptionsTermAtExistingLeaseRates_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Operating leases, renewal options term at existing lease rates.</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="uhs_OperatingLeasesRenewalOptionsTermAtExistingLeaseRates_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Operating Leases Renewal Options Term At Existing Lease Rates</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="uhs_OperatingLeasesRenewalOptionsTermAtExistingLeaseRates_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Renewal options term at existing lease rates</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_CatastrophicEventDomain_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Catastrophic Event [Domain]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_CatastrophicEventDomain_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Catastrophic Event</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_LiabilitiesCurrentAbstract_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Liabilities, Current [Abstract]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_LiabilitiesCurrentAbstract_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Current liabilities:</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_AssetsCurrentAbstract_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Assets, Current [Abstract]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_AssetsCurrentAbstract_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Current assets:</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_StatementOfStockholdersEquityAbstract_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Statement of Stockholders' Equity [Abstract]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_OperatingLeaseLiabilityCurrent_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Operating Lease, Liability, Current</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_OperatingLeaseLiabilityCurrent_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Operating lease liabilities</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="uhs_CommonClassDMember_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Common class D.</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="uhs_CommonClassDMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Common Class D [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="uhs_CommonClassDMember_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Class D</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="uhs_FinancialLiabilityFromFairValueOfRealEstateAssetsExchanged_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Financial liability from fair value of real estate assets exchanged.</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="uhs_FinancialLiabilityFromFairValueOfRealEstateAssetsExchanged_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Financial Liability From Fair Value Of Real Estate Assets Exchanged</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="uhs_FinancialLiabilityFromFairValueOfRealEstateAssetsExchanged_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Financial liability included in debt</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_LineOfCreditFacilityInitiationDate1_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Line of Credit Facility, Initiation Date</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_LineOfCreditFacilityInitiationDate1_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Line of credit facility, starting date</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="country_AZ_lbl" xlink:role="http://www.xbrl.org/2003/role/label">AZERBAIJAN</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="country_AZ_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Arizona</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_DebtInstrumentMaturityDate_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Debt Instrument, Maturity Date</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_DebtInstrumentMaturityDate_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Line of credit facility, maturity date</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_LongTermDebt_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Long-Term Debt</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_LongTermDebt_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Debt instrument carrying amount</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_LongTermDebt_lbl" xlink:role="http://www.xbrl.org/2003/role/totalLabel">Long-Term Debt, Total</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_DerivativeContractTypeDomain_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Derivative Contract [Domain]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_DerivativeContractTypeDomain_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Derivative Contract</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_PropertyPlantAndEquipmentNet_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Property, Plant and Equipment, Net</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_PropertyPlantAndEquipmentNet_lbl" xlink:role="http://www.xbrl.org/2003/role/totalLabel">Property, plant and equipment, net, Total</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ClassOfStockDomain_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Class of Stock [Domain]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ClassOfStockDomain_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Class of Stock</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="uhs_OperatingLeasesAdditionalRenewalOptionsAtFairMarketValueLeaseRatesExpirationYear_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Operating leases additional renewal options at fair market value lease rates expiration year.</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="uhs_OperatingLeasesAdditionalRenewalOptionsAtFairMarketValueLeaseRatesExpirationYear_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Operating Leases Additional Renewal Options At Fair Market Value Lease Rates Expiration Year</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="uhs_OperatingLeasesAdditionalRenewalOptionsAtFairMarketValueLeaseRatesExpirationYear_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Operating leases additional renewal options at fair market value lease rates expiration year</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_StatementOfIncomeAndComprehensiveIncomeAbstract_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Statement of Comprehensive Income [Abstract]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="srt_ScenarioUnspecifiedDomain_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Scenario [Domain]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="srt_ScenarioUnspecifiedDomain_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Scenario</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_TypeOfArrangementAxis_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Collaborative Arrangement and Arrangement Other than Collaborative [Axis]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_TypeOfArrangementAxis_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Collaborative Arrangement and Arrangement Other than Collaborative</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="uhs_GroupSevenMember_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Group seven.</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="uhs_GroupSevenMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Group Seven [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="uhs_GroupSevenMember_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Quarterly Payment Beginning on December 31,2021 Through September 2023</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="dei_EntityCentralIndexKey_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Entity Central Index Key</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="dei_EntityCentralIndexKey_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Entity Central Index Key</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="uhs_EstimatedPaymentsToAcquireLifeInsurancePolicies_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Estimated payments to acquire life insurance policies.</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="uhs_EstimatedPaymentsToAcquireLifeInsurancePolicies_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Estimated Payments To Acquire Life Insurance Policies</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="uhs_EstimatedPaymentsToAcquireLifeInsurancePolicies_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Estimated payments to acquire life insurance policies</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="uhs_BehavioralHealthCareFacilityMember_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Behavioral health care facility.</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="uhs_BehavioralHealthCareFacilityMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Behavioral Health Care Facility [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="uhs_BehavioralHealthCareFacilityMember_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Behavioral Health Care Facility</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_AssetsFairValueDisclosure_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Assets, Fair Value Disclosure</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_AssetsFairValueDisclosure_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Assets, fair value</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_AssetsFairValueDisclosure_lbl" xlink:role="http://www.xbrl.org/2003/role/totalLabel">Assets, Fair Value Disclosure, Total</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="uhs_NetIncomeLossAvailableToCommonStockholdersBasicAndDiluted_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Net income (loss) available to common stockholders, basic and diluted.</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="uhs_NetIncomeLossAvailableToCommonStockholdersBasicAndDiluted_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Net Income Loss Available To Common Stockholders Basic And Diluted</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="uhs_NetIncomeLossAvailableToCommonStockholdersBasicAndDiluted_lbl" xlink:role="http://www.xbrl.org/2003/role/totalLabel">Net income attributable to UHS &#8211; basic and diluted</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_LiabilitiesCurrent_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Liabilities, Current</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_LiabilitiesCurrent_lbl" xlink:role="http://www.xbrl.org/2003/role/totalLabel">Total current liabilities</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="dei_EntityTaxIdentificationNumber_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Entity Tax Identification Number</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="dei_EntityTaxIdentificationNumber_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Entity Tax Identification Number</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Income (Loss) from Continuing Operations before Income Taxes, Noncontrolling Interest</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest_lbl" xlink:role="http://www.xbrl.org/2003/role/totalLabel">Income before income taxes</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_IncreaseDecreaseInOperatingCapitalAbstract_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Increase (Decrease) in Operating Capital [Abstract]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_IncreaseDecreaseInOperatingCapitalAbstract_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Changes in assets &amp; liabilities, net of effects from acquisitions and dispositions:</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_SelfInsuranceReserveCurrent_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Self Insurance Reserve, Current</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_SelfInsuranceReserveCurrent_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Self-insured for professional and general liability, current</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_TransfersAndServicingOfFinancialInstrumentsTypesOfFinancialInstrumentsDomain_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Financial Instruments [Domain]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_TransfersAndServicingOfFinancialInstrumentsTypesOfFinancialInstrumentsDomain_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Financial Instruments</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="uhs_TrustOwnedByChiefExecutiveOfficerMember_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Trust owned by chief executive officer.</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="uhs_TrustOwnedByChiefExecutiveOfficerMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Trust Owned By Chief Executive Officer [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="uhs_TrustOwnedByChiefExecutiveOfficerMember_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Trust Owned by CEO</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="uhs_RateAdjustmentToOneMonthEurodollarRateOnCreditFacilityBorrowings_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Rate adjustment to one month Eurodollar rate on credit facility borrowings.</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="uhs_RateAdjustmentToOneMonthEurodollarRateOnCreditFacilityBorrowings_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Rate Adjustment To One Month Eurodollar Rate On Credit Facility Borrowings</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="uhs_RateAdjustmentToOneMonthEurodollarRateOnCreditFacilityBorrowings_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Rate adjustment to one month Eurodollar rate on credit facility borrowings</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="srt_ScheduleOfEquityMethodInvestmentEquityMethodInvesteeNameAxis_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Investment, Name [Axis]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="srt_ScheduleOfEquityMethodInvestmentEquityMethodInvesteeNameAxis_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Investment, Name</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="uhs_IncomeTaxesLineItems_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Income taxes.</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="uhs_IncomeTaxesLineItems_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Income Taxes [Line Items]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="uhs_IncomeTaxesLineItems_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Income Taxes [Line Items]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_OperatingLeaseLeaseIncome_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Operating Lease, Lease Income</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_OperatingLeaseLeaseIncome_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Lease revenue</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_OperatingLeaseLeaseIncome_lbl" xlink:role="http://www.xbrl.org/2003/role/totalLabel">Operating Lease, Lease Income, Total</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_IncomeTaxExaminationPenaltiesAndInterestAccrued_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Income Tax Examination, Penalties and Interest Accrued</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_IncomeTaxExaminationPenaltiesAndInterestAccrued_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Accrued interest and penalties</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_IncomeTaxExaminationPenaltiesAndInterestAccrued_lbl" xlink:role="http://www.xbrl.org/2003/role/totalLabel">Income Tax Examination, Penalties and Interest Accrued, Total</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_RestrictedStockMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Restricted Stock [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_RestrictedStockMember_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Restricted Stock</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="uhs_SecuritizedBorrowingsCreditFacilityBorrowingCapacity_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Securitized borrowings credit facility borrowing capacity.</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="uhs_SecuritizedBorrowingsCreditFacilityBorrowingCapacity_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Securitized Borrowings Credit Facility Borrowing Capacity</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="uhs_SecuritizedBorrowingsCreditFacilityBorrowingCapacity_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Accounts receivable securitization program credit facility, borrowing capacity</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="uhs_OperatingLeasesAdditionalNumberOfRenewalOptionsAtFairMarketValueLeaseRates_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Operating leases additional number of renewal options at fair market value lease rates.</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="uhs_OperatingLeasesAdditionalNumberOfRenewalOptionsAtFairMarketValueLeaseRates_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Operating Leases Additional Number Of Renewal Options At Fair Market Value Lease Rates</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="uhs_OperatingLeasesAdditionalNumberOfRenewalOptionsAtFairMarketValueLeaseRates_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Operating leases additional number of renewal options at fair market value lease rates</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_DerivativeInstrumentRiskAxis_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Derivative Instrument [Axis]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_DerivativeInstrumentRiskAxis_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Derivative Instrument</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="srt_SegmentGeographicalDomain_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Geographical [Domain]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="srt_SegmentGeographicalDomain_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Geographical</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_LesseeOperatingLeaseTermOfContract_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Lessee, Operating Lease, Term of Contract</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_LesseeOperatingLeaseTermOfContract_lbl" xlink:role="http://www.xbrl.org/2003/role/verboseLabel">Initial term of real estate lease</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_LesseeOperatingLeaseTermOfContract_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Lease initial terms</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_Assets_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Assets</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_Assets_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Total assets</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_Assets_lbl" xlink:role="http://www.xbrl.org/2003/role/totalLabel">Total Assets</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="uhs_IncomeTaxesTable_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Income taxes.</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="uhs_IncomeTaxesTable_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Income Taxes [Table]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="uhs_IncomeTaxesTable_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Income Taxes [Table]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_NoncashOrPartNoncashAcquisitionFixedAssetsAcquired1_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Noncash or Part Noncash Acquisition, Fixed Assets Acquired</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_NoncashOrPartNoncashAcquisitionFixedAssetsAcquired1_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Noncash purchases of property and equipment</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_OperatingLeaseRightOfUseAsset_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Operating Lease, Right-of-Use Asset</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_OperatingLeaseRightOfUseAsset_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Right of use assets-operating leases</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="uhs_ManagedMedicaidMember_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Managed medicaid.</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="uhs_ManagedMedicaidMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Managed Medicaid [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="uhs_ManagedMedicaidMember_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Managed Medicaid</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_CommonClassAMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Common Class A [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_CommonClassAMember_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Class A</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="uhs_NumberOfBedsAvailableInBehavioralHealthCareFacility_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Number of beds available in behavioral health care facility.</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="uhs_NumberOfBedsAvailableInBehavioralHealthCareFacility_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Number Of Beds Available In Behavioral Health Care Facility</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="uhs_NumberOfBedsAvailableInBehavioralHealthCareFacility_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Number of bed available in behavioral health care facility</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="dei_EntityRegistrantName_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Entity Registrant Name</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="dei_EntityRegistrantName_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Entity Registrant Name</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_LesseeOperatingLeaseExistenceOfOptionToExtend_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Lessee, Operating Lease, Existence of Option to Extend [true false]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_LesseeOperatingLeaseExistenceOfOptionToExtend_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Lessee, operating lease, existence of option to extend [true false]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_LesseeLeaseDescriptionLineItems_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Lessee, Lease, Description [Line Items]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_LesseeLeaseDescriptionLineItems_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Lessee Lease Description [Line Items]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_RelatedPartyDomain_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Related Party, Type [Domain]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_RelatedPartyDomain_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Related Party</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="uhs_LeaseRentReceivable_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Lease rent receivable.</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="uhs_LeaseRentReceivable_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Lease Rent Receivable</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="uhs_LeaseRentReceivable_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Lease rent receivable</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_SupplementalCashFlowInformationAbstract_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Supplemental Cash Flow Information [Abstract]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_SupplementalCashFlowInformationAbstract_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Supplemental Disclosures of Cash Flow Information:</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_LiabilityForCatastropheClaimsByCatastrophicEventAxis_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Catastrophic Event [Axis]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_LiabilityForCatastropheClaimsByCatastrophicEventAxis_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Catastrophic Event</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="uhs_NumberOfBehavioralHealthCareHospitals_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Number of behavioral health care hospitals.</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="uhs_NumberOfBehavioralHealthCareHospitals_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Number Of Behavioral Health Care Hospitals</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="uhs_NumberOfBehavioralHealthCareHospitals_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Number of behavioral health care hospitals</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_StatementClassOfStockAxis_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Class of Stock [Axis]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_StatementClassOfStockAxis_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Class of Stock</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="uhs_OperatingLeasesRenewalOptionsTermAtFairMarketValueLeaseRates_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Operating leases, renewal options term at fair market value lease rates.</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="uhs_OperatingLeasesRenewalOptionsTermAtFairMarketValueLeaseRates_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Operating Leases Renewal Options Term At Fair Market Value Lease Rates</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="uhs_OperatingLeasesRenewalOptionsTermAtFairMarketValueLeaseRates_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Renewal options term at fair market lease rates</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Equity, Including Portion Attributable to Noncontrolling Interest</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest_lbl" xlink:role="http://www.xbrl.org/2003/role/periodEndLabel">Balance</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest_lbl" xlink:role="http://www.xbrl.org/2003/role/periodStartLabel">Balance</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest_lbl" xlink:role="http://www.xbrl.org/2003/role/totalLabel">Total equity</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_FloodMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Flood [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_FloodMember_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Flood</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="srt_MinimumMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Minimum [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="srt_MinimumMember_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Minimum</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_PrincipalAmountOutstandingOnLoansSecuritized_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Loan, Securitized or Asset-Backed Financing Arrangement, Principal Outstanding</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_PrincipalAmountOutstandingOnLoansSecuritized_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Accounts receivable securitization program credit facility, amount outstanding</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ParentMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Parent [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ParentMember_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">UHS Common Stockholders' Equity</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_OtherAssetsMiscellaneousNoncurrent_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Other Assets, Miscellaneous, Noncurrent</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_OtherAssetsMiscellaneousNoncurrent_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Other</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="uhs_LeaseExpirationMonthAndYear_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Lease expiration, month and year.</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="uhs_LeaseExpirationMonthAndYear_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Lease Expiration Month And Year</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="uhs_LeaseExpirationMonthAndYear_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">End of Lease Term</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="srt_ScenarioForecastMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Forecast [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="srt_ScenarioForecastMember_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Scenario Forecast</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ForeignExchangeForwardMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Foreign Exchange Forward [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ForeignExchangeForwardMember_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Foreign Currency Forward Exchange Contracts</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_LiabilitiesFairValueDisclosureAbstract_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Liabilities, Fair Value Disclosure [Abstract]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_LiabilitiesFairValueDisclosureAbstract_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Liabilities:</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_AccruedIncomeTaxesCurrent_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Accrued Income Taxes, Current</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_AccruedIncomeTaxesCurrent_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Federal and state taxes</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_EquityComponentDomain_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Equity Component [Domain]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_EquityComponentDomain_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Equity Component</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_StatementBusinessSegmentsAxis_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Segments [Axis]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_StatementBusinessSegmentsAxis_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Segments</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="uhs_PurchaseOfMinorityOwnershipInterestPercentage_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Purchase of minority ownership interest percentage.</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="uhs_PurchaseOfMinorityOwnershipInterestPercentage_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Purchase Of Minority Ownership Interest Percentage</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="uhs_PurchaseOfMinorityOwnershipInterestPercentage_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Purchase of minority ownership interest percentage</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_AdjustmentsToReconcileNetIncomeLossToCashProvidedByUsedInOperatingActivitiesAbstract_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Adjustments to Reconcile Net Income (Loss) to Cash Provided by (Used in) Operating Activities [Abstract]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_AdjustmentsToReconcileNetIncomeLossToCashProvidedByUsedInOperatingActivitiesAbstract_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Adjustments to reconcile net income to net cash provided by operating activities:</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_FairValueByMeasurementFrequencyAxis_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Measurement Frequency [Axis]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_FairValueByMeasurementFrequencyAxis_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Measurement Frequency</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="dei_EntityCurrentReportingStatus_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Entity Current Reporting Status</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="dei_EntityCurrentReportingStatus_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Entity Current Reporting Status</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_LongTermDebtFairValue_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Long-Term Debt, Fair Value</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_LongTermDebtFairValue_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Fair value of debt</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="uhs_LimitedLiabilityCompaniesMember_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Limited Liability Companies.</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="uhs_LimitedLiabilityCompaniesMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Limited Liability Companies [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="uhs_LimitedLiabilityCompaniesMember_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Limited Liability Companies</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_AssetsAbstract_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Assets [Abstract]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_AssetsAbstract_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Assets</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ProceedsFromIssuanceOfCommonStock_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Proceeds from Issuance of Common Stock</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ProceedsFromIssuanceOfCommonStock_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Issuance of common stock</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_DerivativeInstrumentsGainLossByHedgingRelationshipAxis_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Hedging Relationship [Axis]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_DerivativeInstrumentsGainLossByHedgingRelationshipAxis_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Hedging Relationship</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="uhs_PreTaxDecreaseToReservesForSelfInsuredWorkersCompensationLiabilityClaims_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Pre-tax decrease to reserves for self-insured workers' compensation liability claims</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="uhs_PreTaxDecreaseToReservesForSelfInsuredWorkersCompensationLiabilityClaims_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Pre-tax Decrease To Reserves For Self-insured Workers' Compensation Liability Claims</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="uhs_PreTaxDecreaseToReservesForSelfInsuredWorkersCompensationLiabilityClaims_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Pre-tax decrease to reserves for self-insured workers' compensation liability claims.</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="uhs_OutsideOwnersMember_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Outside owners.</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="uhs_OutsideOwnersMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Outside Owners [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="uhs_OutsideOwnersMember_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Outside Owners</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="srt_MortgageLoansOnRealEstateDescriptionTypeOfPropertyAxis_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Real Estate, Type of Property [Axis]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="srt_MortgageLoansOnRealEstateDescriptionTypeOfPropertyAxis_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Real Estate, Type of Property</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="uhs_RedeemableNonControllingInterestDistributions_lbl" xlink:role="http://www.xbrl.org/2009/role/negatedLabel">Distributions to noncontrolling interests</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="uhs_RedeemableNonControllingInterestDistributions_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Redeemable Non controlling Interest, Distributions</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="uhs_RedeemableNonControllingInterestDistributions_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Redeemable non-controlling interest, distributions.</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="uhs_NumberOfHospitalFacilities_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Number of hospital facilities.</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="uhs_NumberOfHospitalFacilities_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Number Of Hospital Facilities</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="uhs_NumberOfHospitalFacilities_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Number of hospital facilities</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="uhs_NumberOfHospitalFacilities_lbl" xlink:role="http://www.xbrl.org/2003/role/verboseLabel">Number of hospital facilities</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="uhs_OtherNoncurrentLiabilitiesAndRedeemableNoncontrollingInterestsTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Other noncurrent liabilities and redeemable noncontrolling interests.</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="uhs_OtherNoncurrentLiabilitiesAndRedeemableNoncontrollingInterestsTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Other Noncurrent Liabilities And Redeemable Noncontrolling Interests [Text Block]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="uhs_OtherNoncurrentLiabilitiesAndRedeemableNoncontrollingInterestsTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Other Noncurrent liabilities and Redeemable/Noncontrolling Interests</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_RepaymentsOfLongTermDebt_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Repayments of Long-Term Debt</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_RepaymentsOfLongTermDebt_lbl" xlink:role="http://www.xbrl.org/2009/role/negatedLabel">Repayments of long-term debt</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_RepaymentsOfLongTermDebt_lbl" xlink:role="http://www.xbrl.org/2003/role/totalLabel">Repayments of Long-Term Debt, Total</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="uhs_PaymentForProceedsFromPurchaseOfInformationTechnologyApplications_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Payment for proceeds from purchase of information technology applications.</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="uhs_PaymentForProceedsFromPurchaseOfInformationTechnologyApplications_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Payment For Proceeds From Purchase Of Information Technology Applications</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="uhs_PaymentForProceedsFromPurchaseOfInformationTechnologyApplications_lbl" xlink:role="http://www.xbrl.org/2009/role/negatedLabel">Costs incurred for purchase of information technology applications, net of refunds</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="uhs_MedicareAcceleratedAndAdvancePaymentProgramMember_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Medicare accelerated and advance payment program.</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="uhs_MedicareAcceleratedAndAdvancePaymentProgramMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Medicare Accelerated And Advance Payment Program [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="uhs_MedicareAcceleratedAndAdvancePaymentProgramMember_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Medicare Accelerated and Advance Payment Program</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="uhs_DisclosureOfGeneralInformationTable_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Disclosure of general information.</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="uhs_DisclosureOfGeneralInformationTable_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Disclosure Of General Information [Table]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="uhs_DisclosureOfGeneralInformationTable_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Disclosure Of General Information [Table]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="uhs_CanyonCreekBehavioralHealthMember_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Canyon Creek Behavioral Health.</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="uhs_CanyonCreekBehavioralHealthMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Canyon Creek Behavioral Health [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="uhs_CanyonCreekBehavioralHealthMember_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Canyon Creek Behavioral Health</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="dei_CurrentFiscalYearEndDate_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Current Fiscal Year End Date</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="dei_CurrentFiscalYearEndDate_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Current Fiscal Year End Date</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ShareBasedCompensation_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Share-Based Payment Arrangement, Noncash Expense</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ShareBasedCompensation_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Stock-based compensation expense</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ShareBasedCompensation_lbl" xlink:role="http://www.xbrl.org/2003/role/verboseLabel">Compensation cost recognized</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ShareBasedCompensation_lbl" xlink:role="http://www.xbrl.org/2003/role/totalLabel">Share-Based Payment Arrangement, Noncash Expense, Total</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_OperatingIncomeLoss_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Operating Income (Loss)</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_OperatingIncomeLoss_lbl" xlink:role="http://www.xbrl.org/2003/role/totalLabel">Income from operations</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_IncomeTaxExpenseBenefit_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Income Tax Expense (Benefit)</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_IncomeTaxExpenseBenefit_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Provision for income taxes</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_IncomeTaxExpenseBenefit_lbl" xlink:role="http://www.xbrl.org/2003/role/totalLabel">Income Tax Expense (Benefit), Total</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="uhs_DeferredCompensationAssetsMember_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Deferred compensation assets.</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="uhs_DeferredCompensationAssetsMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Deferred Compensation Assets [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="uhs_DeferredCompensationAssetsMember_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Deferred Compensation Assets</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_MinorityInterestLineItems_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Noncontrolling Interest [Line Items]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_MinorityInterestLineItems_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Minority Interest [Line Items]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_AllocatedShareBasedCompensationExpense_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Share-Based Payment Arrangement, Expense</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_AllocatedShareBasedCompensationExpense_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Compensation cost recognized, pre-tax charge</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_DisaggregationOfRevenueTable_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Disaggregation of Revenue [Table]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_DisaggregationOfRevenueTable_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Disaggregation Of Revenue [Table]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="uhs_ManagedMedicareMember_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Managed medicare.</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="uhs_ManagedMedicareMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Managed Medicare [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="uhs_ManagedMedicareMember_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Managed Medicare</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ScheduleOfSegmentReportingInformationBySegmentTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Schedule of Segment Reporting Information, by Segment [Table Text Block]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ScheduleOfSegmentReportingInformationBySegmentTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Segment Reporting</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_RevenueFromContractWithCustomerTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Revenue from Contract with Customer [Text Block]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_RevenueFromContractWithCustomerTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Revenue</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="uhs_McAllenMedicalCenterMember_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">McAllen medical center.</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="uhs_McAllenMedicalCenterMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Mc Allen Medical Center [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="uhs_McAllenMedicalCenterMember_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">McAllen Medical Center</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="uhs_TwoPointSixFivePercentSeniorSecuredNotesDueTwoThousandThirtyMember_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Two point six five percent senior secured notes due two thousand thirty.</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="uhs_TwoPointSixFivePercentSeniorSecuredNotesDueTwoThousandThirtyMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Two Point Six Five Percent Senior Secured Notes Due Two Thousand Thirty [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="uhs_TwoPointSixFivePercentSeniorSecuredNotesDueTwoThousandThirtyMember_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">2.65% Senior Secured Notes due 2030</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsGrantsInPeriod_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Share-Based Compensation Arrangement by Share-Based Payment Award, Options, Grants in Period, Net of Forfeitures</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsGrantsInPeriod_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Stock options granted during period</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsGrantsInPeriod_lbl" xlink:role="http://www.xbrl.org/2003/role/totalLabel">Share-Based Compensation Arrangement by Share-Based Payment Award, Options, Grants in Period, Net of Forfeitures, Total</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="uhs_DeferredCompensationLiabilityMember_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Deferred compensation liability.</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="uhs_DeferredCompensationLiabilityMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Deferred Compensation Liability [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="uhs_DeferredCompensationLiabilityMember_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Deferred Compensation Liability</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="uhs_GrossOutpatientRevenues_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Gross outpatient revenues.</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="uhs_GrossOutpatientRevenues_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Gross Outpatient Revenues</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="uhs_GrossOutpatientRevenues_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Gross outpatient revenues</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_DebtInstrumentFaceAmount_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Debt Instrument, Face Amount</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_DebtInstrumentFaceAmount_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Senior notes, issued</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_HedgingRelationshipDomain_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Hedging Relationship [Domain]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_HedgingRelationshipDomain_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Hedging Relationship</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="uhs_FairMarketValueOfRealEstateAssetsReceived_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Fair market value of real estate assets received.</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="uhs_FairMarketValueOfRealEstateAssetsReceived_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Fair Market Value Of Real Estate Assets Received</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="uhs_FairMarketValueOfRealEstateAssetsReceived_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Fair market value of real estate assets received</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_OtherNonoperatingIncomeExpense_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Other Nonoperating Income (Expense)</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_OtherNonoperatingIncomeExpense_lbl" xlink:role="http://www.xbrl.org/2009/role/negatedLabel">Other (income) expense, net</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_OtherNonoperatingIncomeExpense_lbl" xlink:role="http://www.xbrl.org/2003/role/totalLabel">Other Nonoperating Income (Expense), Total</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="uhs_LesseeOperatingAndFinancingLeasesTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Lessee operating and financing leases.</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="uhs_LesseeOperatingAndFinancingLeasesTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Lessee Operating And Financing Leases [Text Block]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="uhs_LesseeOperatingAndFinancingLeasesTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Lease Accounting</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="uhs_AcuteCareHospitalServicesMember_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Acute care hospital services.</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="uhs_AcuteCareHospitalServicesMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Acute Care Hospital Services [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="uhs_AcuteCareHospitalServicesMember_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Acute Care Hospital Services</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ComprehensiveIncomeNetOfTaxAttributableToNoncontrollingInterest_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Comprehensive Income (Loss), Net of Tax, Attributable to Noncontrolling Interest</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ComprehensiveIncomeNetOfTaxAttributableToNoncontrollingInterest_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Less: Comprehensive income (loss) attributable to noncontrolling interests</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ComprehensiveIncomeNetOfTaxAttributableToNoncontrollingInterest_lbl" xlink:role="http://www.xbrl.org/2003/role/totalLabel">Comprehensive Income (Loss), Net of Tax, Attributable to Noncontrolling Interest, Total</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_OperatingExpensesAbstract_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Operating Expenses [Abstract]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_OperatingExpensesAbstract_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Operating charges:</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="uhs_PercentageOfMasterLeaseRentableSquareFeetOfMedicalOfficeBuilding_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Percentage of master lease rentable square feet of medical office building.</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="uhs_PercentageOfMasterLeaseRentableSquareFeetOfMedicalOfficeBuilding_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Percentage Of Master Lease Rentable Square Feet Of Medical Office Building</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="uhs_PercentageOfMasterLeaseRentableSquareFeetOfMedicalOfficeBuilding_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Percentage of master lease rentable square feet</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="uhs_RightOfUseAssetsObtainedInExchangeForLeaseObligationsAbstract_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Right of use assets obtained in exchange for lease obligations.</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="uhs_RightOfUseAssetsObtainedInExchangeForLeaseObligationsAbstract_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Right Of Use Assets Obtained In Exchange For Lease Obligations [Abstract]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="uhs_RightOfUseAssetsObtainedInExchangeForLeaseObligationsAbstract_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Right-of-use assets obtained in exchange for lease obligations:</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_DepreciationAndAmortization_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Depreciation, Depletion and Amortization, Nonproduction</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_DepreciationAndAmortization_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Depreciation and amortization</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_DepreciationAndAmortization_lbl" xlink:role="http://www.xbrl.org/2003/role/totalLabel">Depreciation, Depletion and Amortization, Nonproduction, Total</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="uhs_BehavioralHealthCareFacilitiesOutsideOwnersHoldingNoncontrollingMinorityInterest_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Behavioral health care facilities outside owners holding noncontrolling minority interest.</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="uhs_BehavioralHealthCareFacilitiesOutsideOwnersHoldingNoncontrollingMinorityInterest_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Behavioral Health Care Facilities Outside Owners Holding Noncontrolling Minority Interest</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="uhs_BehavioralHealthCareFacilitiesOutsideOwnersHoldingNoncontrollingMinorityInterest_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Behavioral health care facilities with outside owners holding non-controlling minority interest</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="uhs_ProceedsFromSaleOfAssetsAndBusiness_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Proceeds from sale of assets and business.</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="uhs_ProceedsFromSaleOfAssetsAndBusiness_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Proceeds From Sale Of Assets And Business</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="uhs_ProceedsFromSaleOfAssetsAndBusiness_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Proceeds received from sales of assets and businesses</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_DerivativeInstrumentsGainLossByHedgingRelationshipByIncomeStatementLocationByDerivativeInstrumentRiskTable_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Derivative Instruments, Gain (Loss) [Table]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_DerivativeInstrumentsGainLossByHedgingRelationshipByIncomeStatementLocationByDerivativeInstrumentRiskTable_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Derivative Instruments Gain Loss By Hedging Relationship By Income Statement Location By Derivative Instrument Risk [Table]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="uhs_OtherStatesMember_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Other states.</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="uhs_OtherStatesMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Other States [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="uhs_OtherStatesMember_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">OTHER STATES</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_CommitmentsAndContingenciesDisclosureAbstract_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Commitments and Contingencies Disclosure [Abstract]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="uhs_AikenRegionalMedicalCenterAndCanyonCreekBehavioralHealthMember_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Aiken Regional Medical Center and Canyon Creek Behavioral Health.</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="uhs_AikenRegionalMedicalCenterAndCanyonCreekBehavioralHealthMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Aiken Regional Medical Center And Canyon Creek Behavioral Health [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="uhs_AikenRegionalMedicalCenterAndCanyonCreekBehavioralHealthMember_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Aiken Regional Medical Center and Canyon Creek Behavioral Health</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_LineOfCreditFacilityIncreaseDecreaseForPeriodNet_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Line of Credit Facility, Increase (Decrease), Net</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_LineOfCreditFacilityIncreaseDecreaseForPeriodNet_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Line of credit facility increased (decreased) amount</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_LineOfCreditFacilityIncreaseDecreaseForPeriodNet_lbl" xlink:role="http://www.xbrl.org/2003/role/totalLabel">Line of Credit Facility, Increase (Decrease), Net, Total</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="uhs_OperatingLeasesRenewalOptionsAtFairMarketValueLeaseRatesExpirationYear_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Operating leases, renewal options at fair market value lease rates, expiration year.</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="uhs_OperatingLeasesRenewalOptionsAtFairMarketValueLeaseRatesExpirationYear_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Operating Leases Renewal Options At Fair Market Value Lease Rates Expiration Year</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="uhs_OperatingLeasesRenewalOptionsAtFairMarketValueLeaseRatesExpirationYear_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Renewal options at fair market value lease rates expiration year</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_InterestPaidNet_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Interest Paid, Excluding Capitalized Interest, Operating Activities</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_InterestPaidNet_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Interest paid</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="uhs_AmountClaimedFromOverPaymentsOfLegalSettlementsDueToChangeInCalculations_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Amount claimed from over payments of legal settlements due to change in calculations.</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="uhs_AmountClaimedFromOverPaymentsOfLegalSettlementsDueToChangeInCalculations_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Amount Claimed From Over Payments Of Legal Settlements Due To Change In Calculations</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="uhs_AmountClaimedFromOverPaymentsOfLegalSettlementsDueToChangeInCalculations_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Amount claimed from over payments of legal settlements due to change in calculations</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="uhs_NumberOfDaysToCompleteExchangeOffer_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Number of days to complete exchange offer.</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="uhs_NumberOfDaysToCompleteExchangeOffer_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Number Of Days To Complete Exchange Offer</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="uhs_NumberOfDaysToCompleteExchangeOffer_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Number of days to complete exchange offer</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_CommonClassBMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Common Class B [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_CommonClassBMember_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Class B</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="uhs_MedicaidMember_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Medicaid.</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="uhs_MedicaidMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Medicaid [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="uhs_MedicaidMember_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Medicaid</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="uhs_PeriodOfRightsOfRefusalToLeasedFacilities_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Period of rights of refusal to leased facilities.</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="uhs_PeriodOfRightsOfRefusalToLeasedFacilities_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Period Of Rights Of Refusal To Leased Facilities</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="uhs_PeriodOfRightsOfRefusalToLeasedFacilities_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Period of rights of refusal to leased facilities</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_IncreaseDecreaseInSelfInsuranceReserve_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Increase (Decrease) in Self Insurance Reserve</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_IncreaseDecreaseInSelfInsuranceReserve_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Accrued insurance expense, net of commercial premiums paid</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_GainLossOnDispositionOfRealEstateDiscontinuedOperations_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Gain (Loss) on Disposition of Real Estate, Discontinued Operations</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_GainLossOnDispositionOfRealEstateDiscontinuedOperations_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Gain on sale of real estate assets</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_FairValueAssetsAndLiabilitiesMeasuredOnRecurringAndNonrecurringBasisLineItems_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_FairValueAssetsAndLiabilitiesMeasuredOnRecurringAndNonrecurringBasisLineItems_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Fair Value Assets And Liabilities Measured On Recurring And Nonrecurring Basis [Line Items]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="dei_EntityDomain_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Entity [Domain]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="dei_EntityDomain_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Entity</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="uhs_OverheadAllocationsAdjustment_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Costs and expenses incurred associated with centralized services and general corporate overhead allocated to divisions.</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="uhs_OverheadAllocationsAdjustment_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Overhead Allocations Adjustment</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="uhs_OverheadAllocationsAdjustment_lbl" xlink:role="http://www.xbrl.org/2009/role/negatedLabel">Allocation of corporate overhead</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_LineOfCreditFacilityMaximumBorrowingCapacity_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Line of Credit Facility, Maximum Borrowing Capacity</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_LineOfCreditFacilityMaximumBorrowingCapacity_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Line of credit facility, borrowing capacity</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_LessorOperatingLeaseTermOfContract_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Lessor, Operating Lease, Term of Contract</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_LessorOperatingLeaseTermOfContract_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Initial lease term on property</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="uhs_BehavioralHealthServicesMember_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Behavioral health services.</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="uhs_BehavioralHealthServicesMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Behavioral Health Services [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="uhs_BehavioralHealthServicesMember_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Behavioral Health Services</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_LeaseContractualTermDomain_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Lease Contractual Term [Domain]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_LeaseContractualTermDomain_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Lease Contractual Term</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_EarningsPerShareAbstract_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Earnings Per Share [Abstract]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_EarningsPerShareAbstract_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Basic and Diluted:</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="srt_EquityMethodInvesteeNameDomain_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Investment, Name [Domain]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="srt_EquityMethodInvesteeNameDomain_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Investment, Name</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_SegmentDomain_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Segments [Domain]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_SegmentDomain_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Segments</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_LesseeLeaseDescriptionTable_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Lessee, Lease, Description [Table]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_LesseeLeaseDescriptionTable_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Lessee Lease Description [Table]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="uhs_OperatingLeasesRenewalOptionsAtExistingLeaseRatesExpirationYear_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Operating leases, renewal options at existing lease rates, expiration year.</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="uhs_OperatingLeasesRenewalOptionsAtExistingLeaseRatesExpirationYear_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Operating Leases Renewal Options At Existing Lease Rates Expiration Year</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="uhs_OperatingLeasesRenewalOptionsAtExistingLeaseRatesExpirationYear_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Renewal options at existing lease rates expiration year</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="uhs_DisclosureOfGeneralInformationLineItems_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Disclosure of general information.</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="uhs_DisclosureOfGeneralInformationLineItems_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Disclosure Of General Information [Line Items]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="uhs_DisclosureOfGeneralInformationLineItems_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Disclosure of General Information [Line Items]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="srt_StatementScenarioAxis_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Scenario [Axis]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="srt_StatementScenarioAxis_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Scenario</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardLineItems_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Share-Based Compensation Arrangement by Share-Based Payment Award [Line Items]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardLineItems_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Share-based Compensation Arrangement by Share-based Payment Award [Line Items]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_MinorityInterestDecreaseFromDistributionsToNoncontrollingInterestHolders_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Noncontrolling Interest, Decrease from Distributions to Noncontrolling Interest Holders</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_MinorityInterestDecreaseFromDistributionsToNoncontrollingInterestHolders_lbl" xlink:role="http://www.xbrl.org/2009/role/negatedLabel">Distributions to noncontrolling interests</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="uhs_JurisdictionsStatutesOfLimitationsExpirationPeriod_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Jurisdictions statutes of limitations expiration period.</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="uhs_JurisdictionsStatutesOfLimitationsExpirationPeriod_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Jurisdictions Statutes Of Limitations Expiration Period</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="uhs_JurisdictionsStatutesOfLimitationsExpirationPeriod_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Jurisdictions statutes of limitations expiration period</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_StockholdersEquityIncludingPortionAttributableToNoncontrollingInterestAbstract_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Equity, Including Portion Attributable to Noncontrolling Interest [Abstract]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_StockholdersEquityIncludingPortionAttributableToNoncontrollingInterestAbstract_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Equity:</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_RevolvingCreditFacilityMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Revolving Credit Facility [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_RevolvingCreditFacilityMember_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Revolving Credit Facility</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="uhs_PercentageOfAdvisoryFeeOnAverageInvestedRealEstateAssets_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Percentage of advisory fee on average invested real estate assets.</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="uhs_PercentageOfAdvisoryFeeOnAverageInvestedRealEstateAssets_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Percentage Of Advisory Fee On Average Invested Real Estate Assets</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="uhs_PercentageOfAdvisoryFeeOnAverageInvestedRealEstateAssets_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Percentage of advisory fee on average invested real estate assets</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_EarningsPerShareBasic_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Earnings Per Share, Basic</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_EarningsPerShareBasic_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Basic earnings per share attributable to UHS</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_EarningsPerShareBasic_lbl" xlink:role="http://www.xbrl.org/2003/role/verboseLabel">Earnings per basic share attributable to UHS:</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_EarningsPerShareBasic_lbl" xlink:role="http://www.xbrl.org/2003/role/totalLabel">Earnings Per Share, Basic, Total</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="uhs_ComprehensiveIncomeNetOfTaxAttributableToRedeemableNonControllingInterest_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Comprehensive income net of tax attributable to redeemable non-controlling interest.</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="uhs_ComprehensiveIncomeNetOfTaxAttributableToRedeemableNonControllingInterest_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Comprehensive Income Net Of Tax Attributable To Redeemable Non Controlling Interest</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="uhs_ComprehensiveIncomeNetOfTaxAttributableToRedeemableNonControllingInterest_lbl" xlink:role="http://www.xbrl.org/2003/role/verboseLabel">Subtotal attributable to redeemable noncontrolling interest</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_EarthquakeMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Earthquake [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_EarthquakeMember_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Earthquake</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="uhs_StockOptionExpense_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Stock option expense.</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="uhs_StockOptionExpense_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Stock Option Expense</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="uhs_StockOptionExpense_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Stock option expense</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_MergersAcquisitionsAndDispositionsDisclosuresTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Mergers, Acquisitions and Dispositions Disclosures [Text Block]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_MergersAcquisitionsAndDispositionsDisclosuresTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Dispositions and acquisitions</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="uhs_IncreaseDecreaseInMedicareAcceleratedPaymentsAndDeferredCARESActAndOtherGrants_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Increase decrease in Medicare accelerated payments and deferred CARES Act and other grants.</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="uhs_IncreaseDecreaseInMedicareAcceleratedPaymentsAndDeferredCARESActAndOtherGrants_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Increase Decrease In Medicare Accelerated Payments And Deferred C A R E S Act And Other Grants</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="uhs_IncreaseDecreaseInMedicareAcceleratedPaymentsAndDeferredCARESActAndOtherGrants_lbl" xlink:role="http://www.xbrl.org/2009/role/negatedLabel">Medicare accelerated payments and deferred CARES Act and other grants</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_BusinessCombinationsAbstract_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Business Combinations [Abstract]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_IncomeStatementAbstract_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Income Statement [Abstract]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="uhs_StatuteOfLimitationsOnCertainJurisdictions_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Statute of limitations for certain jurisdictions.</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="uhs_StatuteOfLimitationsOnCertainJurisdictions_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Statute Of Limitations On Certain Jurisdictions</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="uhs_StatuteOfLimitationsOnCertainJurisdictions_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Period of expiration of the statute of limitations for certain jurisdictions</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="uhs_PremierIncMember_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Premier, Inc.</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="uhs_PremierIncMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Premier Inc [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="uhs_PremierIncMember_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Premier, Inc.</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="uhs_RestrictedShareBasedCompensationExpense_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Restricted share based compensation expense.</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="uhs_RestrictedShareBasedCompensationExpense_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Restricted Share Based Compensation Expense</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="uhs_RestrictedShareBasedCompensationExpense_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Restricted share-based compensation expense</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_RelatedPartyTransactionsByRelatedPartyAxis_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Related Party, Type [Axis]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_RelatedPartyTransactionsByRelatedPartyAxis_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Related Party</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="srt_RangeMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Statistical Measurement [Domain]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="srt_RangeMember_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Statistical Measurement</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="uhs_DebtInstrumentRedemptionPrice_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Debt instrument redemption price.</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="uhs_DebtInstrumentRedemptionPrice_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Debt Instrument Redemption Price</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="uhs_DebtInstrumentRedemptionPrice_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Senior notes, redemption price</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="uhs_DividendsTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Dividends</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="uhs_DividendsTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Dividends [Text Block]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="uhs_DividendsTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Dividends</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_NetCashProvidedByUsedInOperatingActivities_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Net Cash Provided by (Used in) Operating Activities</link:label>
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    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="dei_DocumentPeriodEndDate_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Document Period End Date</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="dei_DocumentPeriodEndDate_lbl" xlink:role="http://www.xbrl.org/2003/role/verboseLabel">Document Period End Date</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="uhs_ScheduleOfCashCashEquivalentsAndRestrictedCashTableTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Schedule of cash cash equivalents and restricted cash.</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="uhs_ScheduleOfCashCashEquivalentsAndRestrictedCashTableTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Schedule Of Cash Cash Equivalents And Restricted Cash Table [Text Block]</link:label>
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    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="srt_RangeAxis_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Statistical Measurement [Axis]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="srt_RangeAxis_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Statistical Measurement</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_CommitmentsAndContingenciesDisclosureTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Commitments and Contingencies Disclosure [Text Block]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_CommitmentsAndContingenciesDisclosureTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Commitments and Contingencies</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="uhs_OneMonthLIBORRatePlusIndexBasedLoansMember_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">One month libor rate plus index based loans.</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="uhs_OneMonthLIBORRatePlusIndexBasedLoansMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">One Month L I B O R Rate Plus Index Based Loans [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="uhs_OneMonthLIBORRatePlusIndexBasedLoansMember_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">One Month LIBOR Rate Plus Index Based Loans</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_OperatingLeasePayments_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Operating Lease, Payments</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_OperatingLeasePayments_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Operating cash flows from operating leases</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="uhs_ComprehensiveIncomeNetOfTaxExcludingPortionAttributableToRedeemableNoncontrollingInterest_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Comprehensive income net of tax excluding portion attributable to redeemable noncontrolling interest.</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="uhs_ComprehensiveIncomeNetOfTaxExcludingPortionAttributableToRedeemableNoncontrollingInterest_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Comprehensive Income Net Of Tax Excluding Portion Attributable To Redeemable Noncontrolling Interest</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="uhs_ComprehensiveIncomeNetOfTaxExcludingPortionAttributableToRedeemableNoncontrollingInterest_lbl" xlink:role="http://www.xbrl.org/2003/role/totalLabel">Subtotal - comprehensive income</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_InvestmentIncomeDividend_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Investment Income, Dividend</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_InvestmentIncomeDividend_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Dividend</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_EarningsPerShareDiluted_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Earnings Per Share, Diluted</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_EarningsPerShareDiluted_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Diluted earnings per share attributable to UHS</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_EarningsPerShareDiluted_lbl" xlink:role="http://www.xbrl.org/2003/role/verboseLabel">Earnings per diluted share attributable to UHS:</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_EarningsPerShareDiluted_lbl" xlink:role="http://www.xbrl.org/2003/role/totalLabel">Earnings Per Share, Diluted, Total</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="srt_ProductsAndServicesDomain_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Product and Service [Domain]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="srt_ProductsAndServicesDomain_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Product and Service</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_UnrecognizedTaxBenefits_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Unrecognized Tax Benefits</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_UnrecognizedTaxBenefits_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Unrecognized tax benefits</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_UnrecognizedTaxBenefits_lbl" xlink:role="http://www.xbrl.org/2003/role/periodStartLabel">Unrecognized Tax Benefits, Beginning Balance</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_UnrecognizedTaxBenefits_lbl" xlink:role="http://www.xbrl.org/2003/role/periodEndLabel">Unrecognized Tax Benefits, Ending Balance</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="uhs_NumberOfBedsAvailableInAcuteCareHospital_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Number of beds available in acute care hospital.</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="uhs_NumberOfBedsAvailableInAcuteCareHospital_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Number Of Beds Available In Acute Care Hospital</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="uhs_NumberOfBedsAvailableInAcuteCareHospital_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Number of beds available in acute care hospital</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_RetainedEarningsUnappropriatedMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Retained Earnings, Unappropriated [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_RetainedEarningsUnappropriatedMember_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Cumulative Dividends</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="uhs_CommitmentsAndContingenciesDisclosureTable_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Commitments and contingencies disclosure.</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="uhs_CommitmentsAndContingenciesDisclosureTable_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Commitments And Contingencies Disclosure [Table]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="uhs_CommitmentsAndContingenciesDisclosureTable_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Commitments And Contingencies Disclosure [Table]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_RevenueFromContractWithCustomerAbstract_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Revenue from Contract with Customer [Abstract]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_DebtInstrumentNameDomain_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Debt Instrument, Name [Domain]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_DebtInstrumentNameDomain_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Debt Instrument, Name</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_FairValueMeasurementsFairValueHierarchyDomain_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Fair Value Hierarchy and NAV [Domain]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_FairValueMeasurementsFairValueHierarchyDomain_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Fair Value Hierarchy and NAV</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="uhs_NoticePeriodOnRenewalOfLease_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Notice period on renewal of lease.</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="uhs_NoticePeriodOnRenewalOfLease_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Notice Period On Renewal Of Lease</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="uhs_NoticePeriodOnRenewalOfLease_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Notice period on renewal of lease</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_FairValueMeasurementsRecurringMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Fair Value, Recurring [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_FairValueMeasurementsRecurringMember_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Recurring</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="stpr_OH_lbl" xlink:role="http://www.xbrl.org/2003/role/label">OHIO</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="stpr_OH_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Ohio</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="uhs_RedeemableInterestMember_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Redeemable interest.</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="uhs_RedeemableInterestMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Redeemable Interest [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="uhs_RedeemableInterestMember_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Redeemable Noncontrolling Interest</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_PaymentsForRepurchaseOfCommonStock_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Payments for Repurchase of Common Stock</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_PaymentsForRepurchaseOfCommonStock_lbl" xlink:role="http://www.xbrl.org/2009/role/negatedLabel">Repurchase of common shares</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_MinorityInterest_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Equity, Attributable to Noncontrolling Interest</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_MinorityInterest_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Noncontrolling interest</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_MinorityInterest_lbl" xlink:role="http://www.xbrl.org/2003/role/totalLabel">Stockholders' Equity Attributable to Noncontrolling Interest, Total</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_MinorityInterest_lbl" xlink:role="http://www.xbrl.org/2003/role/periodStartLabel">Stockholders' Equity Attributable to Noncontrolling Interest, Beginning Balance</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_MinorityInterest_lbl" xlink:role="http://www.xbrl.org/2003/role/periodEndLabel">Stockholders' Equity Attributable to Noncontrolling Interest, Ending Balance</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_IncreaseDecreaseInOperatingCapital_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Increase (Decrease) in Operating Capital</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_IncreaseDecreaseInOperatingCapital_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Net cash (outflows) inflows</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_IncreaseDecreaseInOperatingCapital_lbl" xlink:role="http://www.xbrl.org/2003/role/totalLabel">Increase (Decrease) in Operating Capital, Total</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_LiabilitiesAndStockholdersEquityAbstract_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Liabilities and Equity [Abstract]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_LiabilitiesAndStockholdersEquityAbstract_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Liabilities and Stockholders&#8217; Equity</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ProceedsFromDividendsReceived_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Proceeds from Dividends Received</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ProceedsFromDividendsReceived_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Dividends received from the Trust</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="uhs_PerformanceBasedRestrictedStockUnitsMember_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Performance based restricted stock units.</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="uhs_PerformanceBasedRestrictedStockUnitsMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Performance Based Restricted Stock Units [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="uhs_PerformanceBasedRestrictedStockUnitsMember_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Performance Based Restricted Stock Units</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="dei_EntityAddressPostalZipCode_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Entity Address, Postal Zip Code</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="dei_EntityAddressPostalZipCode_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Entity Address, Postal Zip Code</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="dei_EntityInteractiveDataCurrent_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Entity Interactive Data Current</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="dei_EntityInteractiveDataCurrent_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Entity Interactive Data Current</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_MinorityInterestOwnershipPercentageByNoncontrollingOwners_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Subsidiary, Ownership Percentage, Noncontrolling Owner</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_MinorityInterestOwnershipPercentageByNoncontrollingOwners_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Percentage of non-controlling, minority ownership interests held by outside owners</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_UnrecognizedTaxBenefitsThatWouldImpactEffectiveTaxRate_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Unrecognized Tax Benefits that Would Impact Effective Tax Rate</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_UnrecognizedTaxBenefitsThatWouldImpactEffectiveTaxRate_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Impact of unrecognized tax benefits if recognized</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_CreditFacilityDomain_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Credit Facility [Domain]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_CreditFacilityDomain_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Credit Facility</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="srt_MortgageLoansOnRealEstateNamePropertyTypeDomain_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Real Estate [Domain]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="srt_MortgageLoansOnRealEstateNamePropertyTypeDomain_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Real Estate</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_EquityAbstract_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Equity [Abstract]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsGrantsInPeriod_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Share-Based Compensation Arrangement by Share-Based Payment Award, Equity Instruments Other than Options, Grants in Period</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsGrantsInPeriod_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Restricted shares and restricted units granted during period</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="uhs_FairMarketValueOfRealEstateAssetsSold_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Fair market value of real estate assets sold.</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="uhs_FairMarketValueOfRealEstateAssetsSold_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Fair Market Value Of Real Estate Assets Sold</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="uhs_FairMarketValueOfRealEstateAssetsSold_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Fair market value of real estate assets sold</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_DebtInstrumentPaymentTerms_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Debt Instrument, Payment Terms</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_DebtInstrumentPaymentTerms_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Debt instrument payment, description</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="dei_EntityIncorporationStateCountryCode_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Entity Incorporation, State or Country Code</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="dei_EntityIncorporationStateCountryCode_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Entity Incorporation, State or Country Code</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ProceedsFromPaymentsToMinorityShareholders_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Purchase (sale) of ownership interests by (from) minority members</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ProceedsFromPaymentsToMinorityShareholders_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Proceeds from (Payments to) Noncontrolling Interests</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ProceedsFromPaymentsToMinorityShareholders_lbl" xlink:role="http://www.xbrl.org/2003/role/totalLabel">Proceeds from (Payments to) Noncontrolling Interests, Total</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_DerivativeInstrumentsGainLossLineItems_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Derivative Instruments, Gain (Loss) [Line Items]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_DerivativeInstrumentsGainLossLineItems_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Derivative Instruments Gain Loss [Line Items]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_StatementEquityComponentsAxis_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Equity Components [Axis]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_StatementEquityComponentsAxis_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Equity Components</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_DeferredCompensationLiabilityCurrent_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Deferred Compensation Liability, Current</link:label>
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    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_IncreaseDecreaseInOtherOperatingLiabilities_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Increase (Decrease) in Other Operating Liabilities</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_IncreaseDecreaseInOtherOperatingLiabilities_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Other</link:label>
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    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_EquityMethodInvestmentQuotedMarketValue_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Equity Method Investment, Quoted Market Value</link:label>
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    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_AllOtherSegmentsMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Other Segments [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_AllOtherSegmentsMember_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Other</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_PaymentsToAcquireBusinessesGross_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Payments to Acquire Businesses, Gross</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_PaymentsToAcquireBusinessesGross_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Acquisition, cash paid</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_NewAccountingPronouncementsAndChangesInAccountingPrinciplesTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Accounting Standards Update and Change in Accounting Principle [Text Block]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_NewAccountingPronouncementsAndChangesInAccountingPrinciplesTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Recent Accounting Standards</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="dei_LocalPhoneNumber_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Local Phone Number</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="dei_LocalPhoneNumber_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Local Phone Number</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_DesignatedAsHedgingInstrumentMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Designated as Hedging Instrument [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_DesignatedAsHedgingInstrumentMember_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Designated As Hedging Instrument</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_Goodwill_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Goodwill</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_Goodwill_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Goodwill</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_Goodwill_lbl" xlink:role="http://www.xbrl.org/2003/role/totalLabel">Goodwill, Total</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_Goodwill_lbl" xlink:role="http://www.xbrl.org/2003/role/periodStartLabel">Goodwill, Beginning Balance</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_Goodwill_lbl" xlink:role="http://www.xbrl.org/2003/role/periodEndLabel">Goodwill, Ending Balance</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_GeneralLiabilityMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">General Liability [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_GeneralLiabilityMember_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">General Liability</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_StatementOfCashFlowsAbstract_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Statement of Cash Flows [Abstract]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="uhs_OnePointSixFivePercentSeniorSecuredNotesDueTwoThousandTwentySixMember_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">One point six five percent senior secured notes due two thousand twenty six.</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="uhs_OnePointSixFivePercentSeniorSecuredNotesDueTwoThousandTwentySixMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">One Point Six Five Percent Senior Secured Notes Due Two Thousand Twenty Six [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="uhs_OnePointSixFivePercentSeniorSecuredNotesDueTwoThousandTwentySixMember_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">1.65% Senior Secured Notes due 2026</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="stpr_MO_lbl" xlink:role="http://www.xbrl.org/2003/role/label">MISSOURI</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="stpr_MO_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Missouri</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_OrganizationConsolidationAndPresentationOfFinancialStatementsAbstract_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Organization, Consolidation and Presentation of Financial Statements [Abstract]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_SegmentReportingInformationLineItems_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Segment Reporting Information [Line Items]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_SegmentReportingInformationLineItems_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Segment Reporting Information [Line Items]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="uhs_AcuteCareFacilityMember_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Acute care facility.</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="uhs_AcuteCareFacilityMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Acute Care Facility [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="uhs_AcuteCareFacilityMember_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Acute Care Facility</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_OtherComprehensiveIncomeLossCashFlowHedgeGainLossBeforeReclassificationAndTax_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Other Comprehensive Income (Loss), Cash Flow Hedge, Gain (Loss), before Reclassification and Tax</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_OtherComprehensiveIncomeLossCashFlowHedgeGainLossBeforeReclassificationAndTax_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Gain/(Loss) recognized in AOCI</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_AccountsPayableAndOtherAccruedLiabilitiesCurrent_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Accounts Payable and Other Accrued Liabilities, Current</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_AccountsPayableAndOtherAccruedLiabilitiesCurrent_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Accounts payable and other liabilities</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_EffectOfExchangeRateOnCashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsIncludingDisposalGroupAndDiscontinuedOperations_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Effect of Exchange Rate on Cash, Cash Equivalents, Restricted Cash, and Restricted Cash Equivalents, Including Disposal Group and Discontinued Operations</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_EffectOfExchangeRateOnCashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsIncludingDisposalGroupAndDiscontinuedOperations_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Effect of exchange rate changes on cash, cash equivalents and restricted cash</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_EffectOfExchangeRateOnCashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsIncludingDisposalGroupAndDiscontinuedOperations_lbl" xlink:role="http://www.xbrl.org/2003/role/totalLabel">Effect of Exchange Rate on Cash, Cash Equivalents, Restricted Cash, and Restricted Cash Equivalents, Including Disposal Group and Discontinued Operations, Total</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_DebtInstrumentInterestRateStatedPercentage_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Debt Instrument, Interest Rate, Stated Percentage</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_DebtInstrumentInterestRateStatedPercentage_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Senior notes, interest rate</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_EmployeeServiceShareBasedCompensationNonvestedAwardsTotalCompensationCostNotYetRecognizedPeriodForRecognition1_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Share-Based Payment Arrangement, Nonvested Award, Cost Not yet Recognized, Period for Recognition</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_EmployeeServiceShareBasedCompensationNonvestedAwardsTotalCompensationCostNotYetRecognizedPeriodForRecognition1_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Unrecognized compensation cost vesting period</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_PropertyPlantAndEquipmentByTypeAxis_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Long-Lived Tangible Asset [Axis]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_PropertyPlantAndEquipmentByTypeAxis_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Long-Lived Tangible Asset</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="uhs_MaximumInsuranceDeductible_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Maximum insurance deductible.</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="uhs_MaximumInsuranceDeductible_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Maximum Insurance Deductible</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="uhs_MaximumInsuranceDeductible_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Maximum insurance deductible</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ScheduleOfShareBasedCompensationArrangementsByShareBasedPaymentAwardTable_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Schedule of Share-Based Compensation Arrangements by Share-Based Payment Award [Table]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ScheduleOfShareBasedCompensationArrangementsByShareBasedPaymentAwardTable_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Schedule Of Share Based Compensation Arrangements By Share Based Payment Award [Table]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="srt_MaximumMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Maximum [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="srt_MaximumMember_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Maximum</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_NoncontrollingInterestAbstract_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Noncontrolling Interest [Abstract]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ComprehensiveIncomeNetOfTaxAbstract_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Comprehensive Income (Loss), Net of Tax, Attributable to Parent [Abstract]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ComprehensiveIncomeNetOfTaxAbstract_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Comprehensive income:</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_Dividends_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Dividends</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_Dividends_lbl" xlink:role="http://www.xbrl.org/2009/role/negatedLabel">Dividends paid and accrued</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_Dividends_lbl" xlink:role="http://www.xbrl.org/2003/role/totalLabel">Dividends, Total</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="uhs_GeneralAndProfessionalLiabilityMember_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">General and professional liability.</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="uhs_GeneralAndProfessionalLiabilityMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">General And Professional Liability [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="uhs_GeneralAndProfessionalLiabilityMember_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">General and Professional Liability</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_OtherAssetsNoncurrentAbstract_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Other Assets, Noncurrent [Abstract]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_OtherAssetsNoncurrentAbstract_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Other assets:</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_FairValueInputsLevel3Member_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Fair Value, Inputs, Level 3 [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_FairValueInputsLevel3Member_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Basis of Fair Value Measurement, Level 3</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_FairValueAssetsAndLiabilitiesMeasuredOnRecurringAndNonrecurringBasisTable_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Fair Value, Recurring and Nonrecurring [Table]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_FairValueAssetsAndLiabilitiesMeasuredOnRecurringAndNonrecurringBasisTable_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Fair Value Assets And Liabilities Measured On Recurring And Nonrecurring Basis [Table]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ShortTermDebtTypeDomain_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Short-Term Debt, Type [Domain]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ShortTermDebtTypeDomain_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Short-Term Debt, Type</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="srt_OwnershipDomain_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Ownership [Domain]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="srt_OwnershipDomain_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Ownership</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect_lbl" xlink:role="http://www.xbrl.org/2003/role/totalLabel">(Decrease) increase in cash, cash equivalents and restricted cash</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Cash, Cash Equivalents, Restricted Cash, and Restricted Cash Equivalents, Period Increase (Decrease), Including Exchange Rate Effect</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="uhs_IncreaseDecreaseInDeferredIncomeTaxesAndAccruedIncomeTaxesPayable_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Increase (Decrease) In Deferred Income Taxes And Accrued Income Taxes Payable</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="uhs_IncreaseDecreaseInDeferredIncomeTaxesAndAccruedIncomeTaxesPayable_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Increase Decrease In Deferred Income Taxes And Accrued Income Taxes Payable</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="uhs_IncreaseDecreaseInDeferredIncomeTaxesAndAccruedIncomeTaxesPayable_lbl" xlink:role="http://www.xbrl.org/2009/role/negatedLabel">Accrued and deferred income taxes</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_PropertySubjectToOrAvailableForOperatingLeaseByMajorPropertyClassTable_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Property, Plant, and Equipment, Lessor Asset under Operating Lease [Table]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_PropertySubjectToOrAvailableForOperatingLeaseByMajorPropertyClassTable_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Property Subject To Or Available For Operating Lease By Major Property Class [Table]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_TemporaryEquityCarryingAmountIncludingPortionAttributableToNoncontrollingInterests_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Temporary Equity, Carrying Amount, Including Portion Attributable to Noncontrolling Interests</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_TemporaryEquityCarryingAmountIncludingPortionAttributableToNoncontrollingInterests_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Redeemable noncontrolling interests</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_TemporaryEquityCarryingAmountIncludingPortionAttributableToNoncontrollingInterests_lbl" xlink:role="http://www.xbrl.org/2003/role/totalLabel">Temporary Equity, Carrying Amount, Including Portion Attributable to Noncontrolling Interests, Total</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_TemporaryEquityCarryingAmountIncludingPortionAttributableToNoncontrollingInterests_lbl" xlink:role="http://www.xbrl.org/2003/role/periodStartLabel">Temporary Equity, Carrying Amount, Including Portion Attributable to Noncontrolling Interests, Beginning Balance</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_TemporaryEquityCarryingAmountIncludingPortionAttributableToNoncontrollingInterests_lbl" xlink:role="http://www.xbrl.org/2003/role/periodEndLabel">Temporary Equity, Carrying Amount, Including Portion Attributable to Noncontrolling Interests, Ending Balance</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ProceedsFromDivestitureOfBusinessesNetOfCashDivested_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Proceeds from Divestiture of Businesses, Net of Cash Divested</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ProceedsFromDivestitureOfBusinessesNetOfCashDivested_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Aggregate cash proceeds from divestiture of businesses</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ProceedsFromDivestitureOfBusinessesNetOfCashDivested_lbl" xlink:role="http://www.xbrl.org/2003/role/totalLabel">Proceeds from Divestiture of Businesses, Net of Cash Divested, Total</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="uhs_DebtInstrumentPrincipalAmountIssuancePercentage_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Debt instrument principal amount issuance percentage.</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="uhs_DebtInstrumentPrincipalAmountIssuancePercentage_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Debt Instrument Principal Amount Issuance Percentage</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="uhs_DebtInstrumentPrincipalAmountIssuancePercentage_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Senior notes issued percentage</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="stpr_CA_lbl" xlink:role="http://www.xbrl.org/2003/role/label">CALIFORNIA</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="stpr_CA_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">CALIFORNIA</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="uhs_CommonStockAbstract_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Common stock.</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="uhs_CommonStockAbstract_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Common Stock [Abstract]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="uhs_CommonStockAbstract_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Common Stock</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="uhs_HospitalMember_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Hospital.</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="uhs_HospitalMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Hospital [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="uhs_HospitalMember_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Hospital</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_SegmentReportingDisclosureTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Segment Reporting Disclosure [Text Block]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_SegmentReportingDisclosureTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Segment Reporting</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="dei_CityAreaCode_lbl" xlink:role="http://www.xbrl.org/2003/role/label">City Area Code</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="dei_CityAreaCode_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">City Area Code</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_NetCashProvidedByUsedInOperatingActivitiesAbstract_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Net Cash Provided by (Used in) Operating Activities [Abstract]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_NetCashProvidedByUsedInOperatingActivitiesAbstract_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Cash Flows from Operating Activities:</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_OtherComprehensiveIncomeLossBeforeTax_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Other Comprehensive Income (Loss), before Tax</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_OtherComprehensiveIncomeLossBeforeTax_lbl" xlink:role="http://www.xbrl.org/2003/role/totalLabel">Other comprehensive income (loss) before tax</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ScheduleOfPropertySubjectToOrAvailableForOperatingLeaseTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Property, Plant, and Equipment, Lessor Asset under Operating Lease [Table Text Block]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ScheduleOfPropertySubjectToOrAvailableForOperatingLeaseTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Remaining Renewal Options and Terms for Each of Three Hospital Facilities Leased from Trust</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="dei_DocumentInformationLineItems_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Document Information [Line Items]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="dei_DocumentInformationLineItems_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Document Information [Line Items]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_DebtInstrumentRepurchaseAmount_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Debt Instrument, Repurchase Amount</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_DebtInstrumentRepurchaseAmount_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Senior notes, redeemed</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_LetterOfCreditMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Letter of Credit [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_LetterOfCreditMember_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Letter of Credit</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_BusinessAcquisitionLineItems_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Business Acquisition [Line Items]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_BusinessAcquisitionLineItems_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Business Acquisition [Line Items]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Accumulated Depreciation, Depletion and Amortization, Property, Plant, and Equipment</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment_lbl" xlink:role="http://www.xbrl.org/2009/role/negatedLabel">Less: accumulated depreciation</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment_lbl" xlink:role="http://www.xbrl.org/2003/role/totalLabel">Accumulated Depreciation, Depletion and Amortization, Property, Plant, and Equipment, Total</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment_lbl" xlink:role="http://www.xbrl.org/2003/role/periodStartLabel">Accumulated Depreciation, Depletion and Amortization, Property, Plant, and Equipment, Beginning Balance</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment_lbl" xlink:role="http://www.xbrl.org/2003/role/periodEndLabel">Accumulated Depreciation, Depletion and Amortization, Property, Plant, and Equipment, Ending Balance</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_WeightedAverageNumberOfSharesOutstandingBasic_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Weighted Average Number of Shares Outstanding, Basic</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_WeightedAverageNumberOfSharesOutstandingBasic_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Weighted average number of common shares - basic</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_WeightedAverageNumberOfSharesOutstandingBasic_lbl" xlink:role="http://www.xbrl.org/2003/role/totalLabel">Weighted Average Number of Shares Outstanding, Basic, Total</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_DeferredRevenueArrangementTypeDomain_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Deferred Revenue [Domain]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_DeferredRevenueArrangementTypeDomain_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Deferred Revenue</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_LaborAndRelatedExpense_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Labor and Related Expense</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_LaborAndRelatedExpense_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Salaries, wages and benefits</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_NetCashProvidedByUsedInFinancingActivitiesAbstract_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Net Cash Provided by (Used in) Financing Activities [Abstract]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_NetCashProvidedByUsedInFinancingActivitiesAbstract_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Cash Flows from Financing Activities:</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="uhs_MedicareAcceleratedPaymentsReceived_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Medicare accelerated payments received.</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="uhs_MedicareAcceleratedPaymentsReceived_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Medicare Accelerated Payments Received</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="uhs_MedicareAcceleratedPaymentsReceived_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Medicare accelerated payments received</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_PaymentsToAcquireLifeInsurancePolicies_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Payment to Acquire Life Insurance Policy, Investing Activities</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_PaymentsToAcquireLifeInsurancePolicies_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Payments to acquire life insurance policies, net</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_FinancialServicesLiabilities_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Financial Services Liabilities</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_FinancialServicesLiabilities_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Financial liabilities</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_StatementTable_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Statement [Table]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_StatementTable_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Statement [Table]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ScheduleOfRelatedPartyTransactionsByRelatedPartyTable_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Schedule of Related Party Transactions, by Related Party [Table]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ScheduleOfRelatedPartyTransactionsByRelatedPartyTable_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Schedule Of Related Party Transactions By Related Party [Table]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="uhs_OneThreeSixMonthLIBORRatePlusIndexBasedLoansMember_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">One three six month LIBOR rate plus index based loans.</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="uhs_OneThreeSixMonthLIBORRatePlusIndexBasedLoansMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">One Three Six Month L I B O R Rate Plus Index Based Loans [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="uhs_OneThreeSixMonthLIBORRatePlusIndexBasedLoansMember_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">One Three Six Month LIBOR Rate Plus Index Based Loans</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="dei_DocumentFiscalPeriodFocus_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Document Fiscal Period Focus</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="dei_DocumentFiscalPeriodFocus_lbl" xlink:role="http://www.xbrl.org/2003/role/verboseLabel">Document Fiscal Period Focus</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="country_GB_lbl" xlink:role="http://www.xbrl.org/2003/role/label">UNITED KINGDOM</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="country_GB_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Located in U.K.</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_RestrictedCashAssetStatementOfFinancialPositionExtensibleList_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Restricted Cash, Statement of Financial Position [Extensible Enumeration]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_RestrictedCashAssetStatementOfFinancialPositionExtensibleList_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Restricted Cash, Statement of Financial Position [Extensible Enumeration]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_RelatedPartyTransactionsDisclosureTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Related Party Transactions Disclosure [Text Block]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_RelatedPartyTransactionsDisclosureTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Relationship with Universal Health Realty Income Trust and Other Related Party Transactions</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="uhs_AikenSouthCarolinaMember_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Aiken, South Carolina.</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="uhs_AikenSouthCarolinaMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Aiken South Carolina [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="uhs_AikenSouthCarolinaMember_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Aiken South Carolina</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_StatementLineItems_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Statement [Line Items]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_StatementLineItems_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Statement [Line Items]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_PaymentsOfFinancingCosts_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Payments of Financing Costs</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_PaymentsOfFinancingCosts_lbl" xlink:role="http://www.xbrl.org/2009/role/negatedLabel">Financing costs</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_PaymentsOfFinancingCosts_lbl" xlink:role="http://www.xbrl.org/2003/role/totalLabel">Payments of Financing Costs, Total</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareAmount_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Antidilutive Securities Excluded from Computation of Earnings Per Share, Amount</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareAmount_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Anti-dilutive weighted average stock options excluded from computation of earnings per share</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="uhs_SecuritizedBorrowingsCreditFacilityRemainingBorrowingCapacity_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Securitized borrowings credit facility remaining borrowing capacity.</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="uhs_SecuritizedBorrowingsCreditFacilityRemainingBorrowingCapacity_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Securitized Borrowings Credit Facility Remaining Borrowing Capacity</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="uhs_SecuritizedBorrowingsCreditFacilityRemainingBorrowingCapacity_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Accounts receivable securitization program credit facility, available borrowing capacity</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_LettersOfCreditOutstandingAmount_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Letters of Credit Outstanding, Amount</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_LettersOfCreditOutstandingAmount_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Letters of credit, outstanding</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_FairValueAssetsMeasuredOnRecurringBasisUnobservableInputReconciliationByAssetClassDomain_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Asset Class [Domain]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_FairValueAssetsMeasuredOnRecurringBasisUnobservableInputReconciliationByAssetClassDomain_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Asset Class</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_AccountsReceivableNetCurrent_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Accounts Receivable, after Allowance for Credit Loss, Current</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_AccountsReceivableNetCurrent_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Accounts receivable, net</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_AccountsReceivableNetCurrent_lbl" xlink:role="http://www.xbrl.org/2003/role/totalLabel">Accounts Receivable, after Allowance for Credit Loss, Current, Total</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_CommonStockMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Common Stock [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_CommonStockMember_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Common Stock</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="uhs_TaxCutsAndJobsActOf2017IncompleteAccountingGlobalIntangibleLowTaxedIncomeProvisionsDeferredTax_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Tax cuts and jobs act of 2017, incomplete accounting, global intangible low taxed income provisions, deferred tax.</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="uhs_TaxCutsAndJobsActOf2017IncompleteAccountingGlobalIntangibleLowTaxedIncomeProvisionsDeferredTax_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Tax Cuts And Jobs Act Of2017 Incomplete Accounting Global Intangible Low Taxed Income Provisions Deferred Tax</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="uhs_TaxCutsAndJobsActOf2017IncompleteAccountingGlobalIntangibleLowTaxedIncomeProvisionsDeferredTax_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Provisional deferred tax - GILTI</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="uhs_CommitmentsAndContingenciesDisclosureLineItems_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Commitments and contingencies disclosure.</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="uhs_CommitmentsAndContingenciesDisclosureLineItems_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Commitments And Contingencies Disclosure [Line Items]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="uhs_CommitmentsAndContingenciesDisclosureLineItems_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Commitments and Contingencies Disclosure [Line Items]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_CashAndCashEquivalentsAtCarryingValue_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Cash and Cash Equivalents, at Carrying Value</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_CashAndCashEquivalentsAtCarryingValue_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Cash and cash equivalents</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_CashAndCashEquivalentsAtCarryingValue_lbl" xlink:role="http://www.xbrl.org/2003/role/totalLabel">Cash and Cash Equivalents, at Carrying Value, Total</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="uhs_InterestRateMarginAdjustmentPercentage_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Interest rate margin adjustment percentage.</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="uhs_InterestRateMarginAdjustmentPercentage_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Interest Rate Margin Adjustment Percentage</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="uhs_InterestRateMarginAdjustmentPercentage_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Current applicable margins</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_StockRepurchasedDuringPeriodValue_lbl" xlink:role="http://www.xbrl.org/2009/role/negatedLabel">Repurchased, including excise tax</link:label>
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    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_OtherAssetsCurrent_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Other Assets, Current</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_OtherAssetsCurrent_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Other current assets</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="uhs_ShareBasedCompensationArrangementByShareBasedPaymentAwardAwardVestingPeriodEndYear_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Share-based compensation arrangement by share-based payment award, award vesting period end year.</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="uhs_ShareBasedCompensationArrangementByShareBasedPaymentAwardAwardVestingPeriodEndYear_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Share Based Compensation Arrangement By Share Based Payment Award Award Vesting Period End Year</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="uhs_ShareBasedCompensationArrangementByShareBasedPaymentAwardAwardVestingPeriodEndYear_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Shares vesting period end year</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="dei_EntityCommonStockSharesOutstanding_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Entity Common Stock, Shares Outstanding</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="dei_EntityCommonStockSharesOutstanding_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Entity Common Stock, Shares Outstanding</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="dei_CoverAbstract_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Cover [Abstract]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="dei_DocumentFiscalYearFocus_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Document Fiscal Year Focus</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="dei_DocumentFiscalYearFocus_lbl" xlink:role="http://www.xbrl.org/2003/role/verboseLabel">Document Fiscal Year Focus</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_OtherOperatingIncomeExpenseMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Other Operating Income (Expense) [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_OtherOperatingIncomeExpenseMember_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Other (Income) Expense, Net</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_PaymentsForLegalSettlements_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Payments for Legal Settlements</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_PaymentsForLegalSettlements_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Repayment of legal settlement amount on demand</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_IncomeTaxesPaidNet_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Income Taxes Paid, Net</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_IncomeTaxesPaidNet_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Income taxes paid, net of refunds</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_IncomeTaxesPaidNet_lbl" xlink:role="http://www.xbrl.org/2003/role/totalLabel">Income Taxes Paid, Net, Total</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="uhs_IncreaseDecreaseOfRevenues_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Increase decrease of revenues.</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="uhs_IncreaseDecreaseOfRevenues_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Increase Decrease Of Revenues</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="uhs_IncreaseDecreaseOfRevenues_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Self-insured for professional and general liability</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="uhs_NetIncomeAllocatedToUnvestedRestrictedShares_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Net income allocated to unvested restricted shares.</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="uhs_NetIncomeAllocatedToUnvestedRestrictedShares_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Net Income Allocated To Unvested Restricted Shares</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="uhs_NetIncomeAllocatedToUnvestedRestrictedShares_lbl" xlink:role="http://www.xbrl.org/2009/role/negatedLabel">Less: Net income attributable to unvested restricted share grants</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_DebtInstrumentPeriodicPaymentPrincipal_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Debt Instrument, Periodic Payment, Principal</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_DebtInstrumentPeriodicPaymentPrincipal_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Scheduled principal payments per quarter</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="uhs_OperatingLeasesAdditionalRenewalOptionsTermAtFairMarketValueLeaseRates_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Operating leases additional renewal options term at fair market value lease rates.</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="uhs_OperatingLeasesAdditionalRenewalOptionsTermAtFairMarketValueLeaseRates_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Operating Leases Additional Renewal Options Term At Fair Market Value Lease Rates</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="uhs_OperatingLeasesAdditionalRenewalOptionsTermAtFairMarketValueLeaseRates_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Operating leases additional renewal options term at fair market value lease rates</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="uhs_InlandValleyCampusOfSouthwestHealthcareSystemMember_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Inland Valley Campus of Southwest Healthcare System.</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="uhs_InlandValleyCampusOfSouthwestHealthcareSystemMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Inland Valley Campus Of Southwest Healthcare System [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="uhs_InlandValleyCampusOfSouthwestHealthcareSystemMember_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Inland Valley Campus of Southwest Healthcare System</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="uhs_OtherNonPatientRevenueMember_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Other non-patient revenue.</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="uhs_OtherNonPatientRevenueMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Other Non Patient Revenue [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="uhs_OtherNonPatientRevenueMember_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Other Non-patient Revenue</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsGrantsInPeriodWeightedAverageGrantDateFairValue_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Share-Based Compensation Arrangement by Share-Based Payment Award, Equity Instruments Other than Options, Grants in Period, Weighted Average Grant Date Fair Value</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsGrantsInPeriodWeightedAverageGrantDateFairValue_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Weighted-average grant date fair value, per share</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="uhs_LeaseExpirationTerm_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Lease expiration term.</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="uhs_LeaseExpirationTerm_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Lease Expiration Term</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="uhs_LeaseExpirationTerm_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Lease expiration term</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_SegmentReportingAbstract_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Segment Reporting [Abstract]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="dei_SecurityExchangeName_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Security Exchange Name</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="dei_SecurityExchangeName_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Security Exchange Name</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_LiabilityForClaimsAndClaimsAdjustmentExpense_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Liability for Claims and Claims Adjustment Expense</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_LiabilityForClaimsAndClaimsAdjustmentExpense_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Compensation liability claims</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_LiabilityForClaimsAndClaimsAdjustmentExpense_lbl" xlink:role="http://www.xbrl.org/2003/role/totalLabel">Liability for Claims and Claims Adjustment Expense, Total</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_LiabilityForClaimsAndClaimsAdjustmentExpense_lbl" xlink:role="http://www.xbrl.org/2003/role/periodStartLabel">Liability for Claims and Claims Adjustment Expense, Beginning Balance</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_LiabilityForClaimsAndClaimsAdjustmentExpense_lbl" xlink:role="http://www.xbrl.org/2003/role/periodEndLabel">Liability for Claims and Claims Adjustment Expense, Ending Balance</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_OtherComprehensiveIncomeLossForeignCurrencyTransactionAndTranslationAdjustmentBeforeTax_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Other Comprehensive Income (Loss), Foreign Currency Transaction and Translation Adjustment, before Tax</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_OtherComprehensiveIncomeLossForeignCurrencyTransactionAndTranslationAdjustmentBeforeTax_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Foreign currency translation adjustment</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_OtherComprehensiveIncomeLossForeignCurrencyTransactionAndTranslationAdjustmentBeforeTax_lbl" xlink:role="http://www.xbrl.org/2003/role/totalLabel">Other Comprehensive Income (Loss), Foreign Currency Transaction and Translation Adjustment, before Tax, Total</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_PropertyPlantAndEquipmentGross_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Property, Plant and Equipment, Gross</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_PropertyPlantAndEquipmentGross_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Property and equipment</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_PropertyPlantAndEquipmentGross_lbl" xlink:role="http://www.xbrl.org/2003/role/totalLabel">Property, Plant and Equipment, Gross, Total</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_PropertyPlantAndEquipmentGross_lbl" xlink:role="http://www.xbrl.org/2003/role/periodStartLabel">Property, Plant and Equipment, Gross, Beginning Balance</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_PropertyPlantAndEquipmentGross_lbl" xlink:role="http://www.xbrl.org/2003/role/periodEndLabel">Property, Plant and Equipment, Gross, Ending Balance</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_PaymentsOfDividendsMinorityInterest_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Payments of Ordinary Dividends, Noncontrolling Interest</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_PaymentsOfDividendsMinorityInterest_lbl" xlink:role="http://www.xbrl.org/2009/role/negatedLabel">Profit distributions to noncontrolling interests</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_RightOfUseAssetObtainedInExchangeForOperatingLeaseLiability_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Right-of-Use Asset Obtained in Exchange for Operating Lease Liability</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_RightOfUseAssetObtainedInExchangeForOperatingLeaseLiability_lbl" xlink:role="http://www.xbrl.org/2003/role/verboseLabel">Operating leases</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_HedgingDesignationDomain_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Hedging Designation [Domain]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_HedgingDesignationDomain_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Hedging Designation</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_BusinessAcquisitionAcquireeDomain_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Business Acquisition, Acquiree [Domain]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_BusinessAcquisitionAcquireeDomain_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Business Acquisition, Acquiree</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_OtherComprehensiveIncomeLossTax_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Other Comprehensive Income (Loss), Tax</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_OtherComprehensiveIncomeLossTax_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Income tax expense (benefit) related to items of other comprehensive income (loss)</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_OtherComprehensiveIncomeLossTax_lbl" xlink:role="http://www.xbrl.org/2003/role/totalLabel">Other Comprehensive Income (Loss), Tax, Total</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="dei_LegalEntityAxis_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Legal Entity [Axis]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="dei_LegalEntityAxis_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Legal Entity</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_OtherOperatingIncomeRelatedAndNonrelatedPartyStatusExtensibleEnumeration_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Other Operating Income, Related and Nonrelated Party Status [Extensible Enumeration]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_FinancialInstrumentAxis_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Financial Instrument [Axis]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_FinancialInstrumentAxis_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Financial Instrument</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="uhs_FivePointZeroZeroPercentSeniorSecuredNotesDueJuneTwoThousandTwentySixMember_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Five point zero zero percent senior secured notes due June two thousand twenty six.</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="uhs_FivePointZeroZeroPercentSeniorSecuredNotesDueJuneTwoThousandTwentySixMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Five Point Zero Zero Percent Senior Secured Notes Due June Two Thousand Twenty Six [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="uhs_FivePointZeroZeroPercentSeniorSecuredNotesDueJuneTwoThousandTwentySixMember_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">5.00% Senior Secured Notes due 2026</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="dei_EntityEmergingGrowthCompany_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Entity Emerging Growth Company</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="dei_EntityEmergingGrowthCompany_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Entity Emerging Growth Company</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="dei_AmendmentFlag_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Amendment Flag</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="dei_AmendmentFlag_lbl" xlink:role="http://www.xbrl.org/2003/role/verboseLabel">Amendment Flag</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_MinorityInterestOwnershipPercentageByParent_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Subsidiary, Ownership Percentage, Parent</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_MinorityInterestOwnershipPercentageByParent_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Non-controlling ownership interests by subsidiaries</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_MinorityInterestOwnershipPercentageByParent_lbl" xlink:role="http://www.xbrl.org/2003/role/verboseLabel">Noncontrolling interest, ownership percentage by parent</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="uhs_OneMonthSOFRRatePlusIndexBasedLoansMember_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">One month SOFR rate plus index based loans.</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="uhs_OneMonthSOFRRatePlusIndexBasedLoansMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">One Month S O F R Rate Plus Index Based Loans [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="uhs_OneMonthSOFRRatePlusIndexBasedLoansMember_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">One Month SOFR Rate Plus Index Based Loans</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_EquityMethodInvestmentOwnershipPercentage_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Equity Method Investment, Ownership Percentage</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_EquityMethodInvestmentOwnershipPercentage_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Trust outstanding shares held, percentage</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="stpr_NV_lbl" xlink:role="http://www.xbrl.org/2003/role/label">NEVADA</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="stpr_NV_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Nevada</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ProceedsFromLinesOfCredit_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Proceeds from Lines of Credit</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ProceedsFromLinesOfCredit_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Additional borrowings, net</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ProceedsFromLinesOfCredit_lbl" xlink:role="http://www.xbrl.org/2003/role/totalLabel">Proceeds from Lines of Credit, Total</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="srt_SubsidiariesMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Subsidiaries [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="srt_SubsidiariesMember_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Subsidiaries</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_LeasesAbstract_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Leases [Abstract]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_VariableRateDomain_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Variable Rate [Domain]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_VariableRateDomain_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Variable Rate</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="uhs_TrancheATermLoanMember_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Tranche A term loan.</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="uhs_TrancheATermLoanMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Tranche A Term Loan [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="uhs_TrancheATermLoanMember_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Tranche A Term Loan</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="dei_EntityFileNumber_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Securities Act File Number</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="dei_EntityFileNumber_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Entity File Number</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="uhs_PurchaseSaleOfOwnershipInterestsByFromMinorityMembers_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Purchase (sale) of ownership interests by (from) minority members.</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="uhs_PurchaseSaleOfOwnershipInterestsByFromMinorityMembers_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Purchase Sale Of Ownership Interests By From Minority Members</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="uhs_PurchaseSaleOfOwnershipInterestsByFromMinorityMembers_lbl" xlink:role="http://www.xbrl.org/2009/role/negatedLabel">Purchase (sale) of ownership interests by (from) minority members</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="uhs_FaultyZonesOfUSMember_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Faulty Zones of US.</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="uhs_FaultyZonesOfUSMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Faulty Zones Of U S [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="uhs_FaultyZonesOfUSMember_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Faulty Zones of UNITED STATES</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_EquityClassOfTreasuryStockLineItems_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Equity, Class of Treasury Stock [Line Items]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_EquityClassOfTreasuryStockLineItems_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Equity Class Of Treasury Stock [Line Items]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_Supplies_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Prepaid Supplies</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_Supplies_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Supplies</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_LiabilityForCatastropheClaimsCarryingAmount_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Commercial property insurance policies</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_LiabilityForCatastropheClaimsCarryingAmount_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Liability for Catastrophe Claims, Carrying Amount</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="uhs_GroupPurchasingOrganizationAgreementMember_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Group purchasing organization agreement.</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="uhs_GroupPurchasingOrganizationAgreementMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Group Purchasing Organization Agreement [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="uhs_GroupPurchasingOrganizationAgreementMember_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Group Purchasing Organization Agreement</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_LongTermDebtNoncurrent_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Long-Term Debt, Excluding Current Maturities</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_LongTermDebtNoncurrent_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Long-term debt</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_LongTermDebtNoncurrent_lbl" xlink:role="http://www.xbrl.org/2003/role/totalLabel">Long-Term Debt, Excluding Current Maturities, Total</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Cash, Cash Equivalents, Restricted Cash, and Restricted Cash Equivalents</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents_lbl" xlink:role="http://www.xbrl.org/2003/role/totalLabel">Total cash, cash equivalents and restricted cash</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents_lbl" xlink:role="http://www.xbrl.org/2003/role/periodStartLabel">Cash, Cash Equivalents, Restricted Cash, and Restricted Cash Equivalents, Beginning Balance</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents_lbl" xlink:role="http://www.xbrl.org/2003/role/periodEndLabel">Cash, Cash Equivalents, Restricted Cash, and Restricted Cash Equivalents, Ending Balance</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="uhs_ManagedCareMember_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Managed care.</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="uhs_ManagedCareMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Managed Care [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="uhs_ManagedCareMember_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Managed Care (HMO and PPOs)</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="uhs_GWHospitalMember_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">GW Hospital.</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="uhs_GWHospitalMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">G W Hospital [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="uhs_GWHospitalMember_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">GW Hospital</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="uhs_CliveIowaMember_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Clive, Iowa.</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="uhs_CliveIowaMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Clive Iowa [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="uhs_CliveIowaMember_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Aiken, South Carolina</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="uhs_UKRevenueMember_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">UK Revenue.</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="uhs_UKRevenueMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">U K Revenue [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="uhs_UKRevenueMember_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">UK Revenue</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_DisclosureOfCompensationRelatedCostsSharebasedPaymentsAbstract_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Share-Based Payment Arrangement [Abstract]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_DividendsCommonStockCash_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Dividends, Common Stock, Cash</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_DividendsCommonStockCash_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Dividends declared and paid</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_DebtInstrumentAxis_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Debt Instrument [Axis]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_DebtInstrumentAxis_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Debt Instrument</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_OperatingExpenses_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Operating Expenses</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_OperatingExpenses_lbl" xlink:role="http://www.xbrl.org/2003/role/totalLabel">Operating Expenses, Total</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="uhs_ConsolidatedLeverageRatio_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Consolidated leverage ratio.</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="uhs_ConsolidatedLeverageRatio_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Consolidated Leverage Ratio</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="uhs_ConsolidatedLeverageRatio_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Consolidated Leverage Ratio</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="dei_EntityAddressAddressLine2_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Entity Address, Address Line Two</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="dei_EntityAddressAddressLine2_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Entity Address, Address Line Two</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="dei_EntitySmallBusiness_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Entity Small Business</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="dei_EntitySmallBusiness_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Entity Small Business</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="dei_EntityShellCompany_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Entity Shell Company</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="dei_EntityShellCompany_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Entity Shell Company</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="srt_TitleOfIndividualAxis_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Title of Individual [Axis]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="srt_TitleOfIndividualAxis_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Title of Individual</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_DividendsAbstract_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Dividends [Abstract]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_CertificatesOfDepositMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Certificates of Deposit [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_CertificatesOfDepositMember_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Certificates of Deposit</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="uhs_GeneralAndProfessionalLiabilityInsurancePoliciesMember_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">General and professional liability insurance policies.</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="uhs_GeneralAndProfessionalLiabilityInsurancePoliciesMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">General And Professional Liability Insurance Policies [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="uhs_GeneralAndProfessionalLiabilityInsurancePoliciesMember_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">General And Professional Liability Insurance Policies</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="uhs_GroupEightMember_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Group eight.</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="uhs_GroupEightMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Group Eight [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="uhs_GroupEightMember_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Quarterly Payment Beginning on December 31,2023 Through June 30, 2026</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="uhs_ReturnOfFundsByCARESActToGovernment_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Return of funds by CARES Act to government.</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="uhs_ReturnOfFundsByCARESActToGovernment_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Return Of Funds By C A R E S Act To Government</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="uhs_ReturnOfFundsByCARESActToGovernment_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Return of funds by CARES Act to government</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="uhs_RateAdjustmentToFederalFundsRateWeightedAverage_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Rate adjustment to federal funds rate weighted average.</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="uhs_RateAdjustmentToFederalFundsRateWeightedAverage_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Rate Adjustment To Federal Funds Rate Weighted Average</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="uhs_RateAdjustmentToFederalFundsRateWeightedAverage_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Rate adjustment to weighted average federal funds rate for credit facility borrowings</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="uhs_OneHospitalFacilityMember_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">One hospital facility.</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="uhs_OneHospitalFacilityMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">One Hospital Facility [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="uhs_OneHospitalFacilityMember_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">One Hospital Facility</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="dei_EntityAddressAddressLine1_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Entity Address, Address Line One</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="dei_EntityAddressAddressLine1_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Entity Address, Address Line One</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_MinorityInterestTable_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Noncontrolling Interest [Table]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_MinorityInterestTable_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Minority Interest [Table]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="uhs_UniversalHealthRealtyIncomeTrustMember_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Universal Health Realty Income Trust.</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="uhs_UniversalHealthRealtyIncomeTrustMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Universal Health Realty Income Trust [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="uhs_UniversalHealthRealtyIncomeTrustMember_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Relationship with Universal Health Realty Income Trust</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="uhs_UniversalHealthRealtyIncomeTrustMember_lbl" xlink:role="http://www.xbrl.org/2003/role/verboseLabel">Universal Health Realty Income Trust</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_RestrictedCash_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Restricted Cash</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_RestrictedCash_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Restricted cash</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_RestrictedCash_lbl" xlink:role="http://www.xbrl.org/2003/role/totalLabel">Restricted Cash, Total</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_InvestmentAdviceMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Investment Advice [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_InvestmentAdviceMember_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Advisory Fee</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_IncomeStatementLocationAxis_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Income Statement Location [Axis]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_IncomeStatementLocationAxis_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Income Statement Location</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ProfitLoss_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Net Income (Loss), Including Portion Attributable to Noncontrolling Interest</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ProfitLoss_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Net income</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ProfitLoss_lbl" xlink:role="http://www.xbrl.org/2003/role/totalLabel">Net income</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_FairValueInputsLevel2Member_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Fair Value, Inputs, Level 2 [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_FairValueInputsLevel2Member_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Basis of Fair Value Measurement, Level 2</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_EquityMethodInvestments_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Equity Method Investments</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_EquityMethodInvestments_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Carrying value of investment in Trust</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="uhs_ShareBasedCompensationArrangementByShareBasedPaymentAwardAwardVestingPeriodStartYear_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Share-based compensation arrangement by share-based payment award, award vesting period start year.</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="uhs_ShareBasedCompensationArrangementByShareBasedPaymentAwardAwardVestingPeriodStartYear_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Share Based Compensation Arrangement By Share Based Payment Award Award Vesting Period Start Year</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="uhs_ShareBasedCompensationArrangementByShareBasedPaymentAwardAwardVestingPeriodStartYear_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Shares vesting period start year</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_RightOfUseAssetObtainedInExchangeForFinanceLeaseLiability_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Right-of-Use Asset Obtained in Exchange for Finance Lease Liability</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_RightOfUseAssetObtainedInExchangeForFinanceLeaseLiability_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Finance leases</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="srt_ProductOrServiceAxis_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Product and Service [Axis]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="srt_ProductOrServiceAxis_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Product and Service</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="dei_Security12bTitle_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Title of 12(b) Security</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="dei_Security12bTitle_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Title of 12(b) Security</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="uhs_PercentageOfAnnualRentalIncreaseOnCumulativeAndCompoundBasis_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Percentage of annual rental increase on cumulative and compound basis.</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="uhs_PercentageOfAnnualRentalIncreaseOnCumulativeAndCompoundBasis_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Percentage Of Annual Rental Increase On Cumulative And Compound Basis</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="uhs_PercentageOfAnnualRentalIncreaseOnCumulativeAndCompoundBasis_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Percentage of annual rental increase on cumulative and compound basis</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_EquitySecuritiesMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Equity Securities [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_EquitySecuritiesMember_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Equity Securities</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="country_PR_lbl" xlink:role="http://www.xbrl.org/2003/role/label">PUERTO RICO</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="country_PR_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">PUERTO RICO</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_LeaseContractualTermAxis_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Lease Contractual Term [Axis]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_LeaseContractualTermAxis_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Lease Contractual Term</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="uhs_BonusRentalMember_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Bonus rental.</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="uhs_BonusRentalMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Bonus Rental [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="uhs_BonusRentalMember_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Bonus Rental</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="stpr_TX_lbl" xlink:role="http://www.xbrl.org/2003/role/label">TEXAS</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="stpr_TX_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Texas</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_TypeAndTierIdentifierDomain_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Type and Tier Identifier [Domain]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_TypeAndTierIdentifierDomain_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Type and Tier Identifier</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="uhs_SelfInsuredAmountPerOccurrenceExcessClaims_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Self insured amount per occurrence excess claims.</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="uhs_SelfInsuredAmountPerOccurrenceExcessClaims_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Self Insured Amount Per Occurrence Excess Claims</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="uhs_SelfInsuredAmountPerOccurrenceExcessClaims_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Purchased several excess policies through commercial insurance carriers per occurrence excess claim amount</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ForeignExchangeContractMember_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Foreign Currency Forward Exchange Contracts</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ForeignExchangeContractMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Foreign Exchange Contract [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="uhs_CygnetHealthCareLimitedMember_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Cygnet health care limited.</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="uhs_CygnetHealthCareLimitedMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Cygnet Health Care Limited [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="uhs_CygnetHealthCareLimitedMember_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Cygnet Health Care Limited</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_AccountingChangesAndErrorCorrectionsAbstract_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Accounting Changes and Error Corrections [Abstract]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_NetCashProvidedByUsedInInvestingActivitiesAbstract_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Net Cash Provided by (Used in) Investing Activities [Abstract]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_NetCashProvidedByUsedInInvestingActivitiesAbstract_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Cash Flows from Investing Activities:</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="uhs_NumberOfBedsAvailableInMicroHospital_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Number of beds available in micro-hospital.</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="uhs_NumberOfBedsAvailableInMicroHospital_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Number Of Beds Available In Micro Hospital</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="uhs_NumberOfBedsAvailableInMicroHospital_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Number of beds available in micro-hospital</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_LineOfCredit_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Long-Term Line of Credit</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_LineOfCredit_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Line of credit facility amount outstanding</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_LineOfCredit_lbl" xlink:role="http://www.xbrl.org/2003/role/totalLabel">Long-Term Line of Credit, Total</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_OtherCostAndExpenseOperating_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Other Cost and Expense, Operating</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_OtherCostAndExpenseOperating_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Other operating expenses</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_WeightedAverageNumberDilutedSharesOutstandingAdjustment_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Weighted Average Number of Shares Outstanding, Diluted, Adjustment</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_WeightedAverageNumberDilutedSharesOutstandingAdjustment_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Add: Other share equivalents</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_WeightedAverageNumberDilutedSharesOutstandingAdjustment_lbl" xlink:role="http://www.xbrl.org/2003/role/verboseLabel">Net effect of dilutive stock options and grants based on the treasury stock method</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_WeightedAverageNumberDilutedSharesOutstandingAdjustment_lbl" xlink:role="http://www.xbrl.org/2003/role/totalLabel">Weighted Average Number of Shares Outstanding, Diluted, Adjustment, Total</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="uhs_CostsRelatedToExtinguishmentOfDebt_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Costs related to extinguishment of debt.</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="uhs_CostsRelatedToExtinguishmentOfDebt_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Costs Related To Extinguishment Of Debt</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="uhs_CostsRelatedToExtinguishmentOfDebt_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Costs related to extinguishment of debt</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_PropertyPlantAndEquipmentTypeDomain_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Long-Lived Tangible Asset [Domain]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_PropertyPlantAndEquipmentTypeDomain_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Long-Lived Tangible Asset</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_NetInvestmentHedgingMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Net Investment Hedging [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_NetInvestmentHedgingMember_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Net Investment Hedge</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_DisclosureOfCompensationRelatedCostsShareBasedPaymentsTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Share-Based Payment Arrangement [Text Block]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_DisclosureOfCompensationRelatedCostsShareBasedPaymentsTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Earnings Per Share Data ("EPS") and Stock Based Compensation</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_EmployeeServiceShareBasedCompensationTaxBenefitFromExerciseOfStockOptions_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Share-Based Payment Arrangement, Exercise of Option, Tax Benefit</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_EmployeeServiceShareBasedCompensationTaxBenefitFromExerciseOfStockOptions_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Issued/(converted)</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ClassOfTreasuryStockTable_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Class of Treasury Stock [Table]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ClassOfTreasuryStockTable_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Class Of Treasury Stock [Table]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="uhs_DepartmentOfHumanServicesMember_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Department of human services.</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="uhs_DepartmentOfHumanServicesMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Department Of Human Services [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="uhs_DepartmentOfHumanServicesMember_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Department of Human Services</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_TreasuryStockTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Treasury Stock [Text Block]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_TreasuryStockTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Treasury</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_DebtMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Debt [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_DebtMember_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Debt</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_IncomeStatementLocationDomain_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Income Statement Location [Domain]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_IncomeStatementLocationDomain_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Income Statement Location</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="dei_DocumentType_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Document Type</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="dei_DocumentType_lbl" xlink:role="http://www.xbrl.org/2003/role/verboseLabel">Document Type</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="srt_OwnershipAxis_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Ownership [Axis]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="srt_OwnershipAxis_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Ownership</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="uhs_EstimatedProceedsFromLifeInsurancePolicies_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Estimated proceeds from life insurance policies.</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="uhs_EstimatedProceedsFromLifeInsurancePolicies_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Estimated Proceeds From Life Insurance Policies</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="uhs_EstimatedProceedsFromLifeInsurancePolicies_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Estimated death benefit proceeds</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_NetCashProvidedByUsedInInvestingActivities_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Net Cash Provided by (Used in) Investing Activities</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_NetCashProvidedByUsedInInvestingActivities_lbl" xlink:role="http://www.xbrl.org/2003/role/totalLabel">Net cash used in investing activities</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_CommonClassCMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Common Class C [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_CommonClassCMember_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Class C</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="dei_DocumentQuarterlyReport_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Document Quarterly Report</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="dei_DocumentQuarterlyReport_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Document Quarterly Report</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_NetCashProvidedByUsedInFinancingActivities_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Net Cash Provided by (Used in) Financing Activities</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_NetCashProvidedByUsedInFinancingActivities_lbl" xlink:role="http://www.xbrl.org/2003/role/totalLabel">Net cash used in financing activities</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="dei_EntityFilerCategory_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Entity Filer Category</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="dei_EntityFilerCategory_lbl" xlink:role="http://www.xbrl.org/2003/role/verboseLabel">Entity Filer Category</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="uhs_OtherRelatedPartyTransactionsMember_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Other related party transactions.</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="uhs_OtherRelatedPartyTransactionsMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Other Related Party Transactions [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="uhs_OtherRelatedPartyTransactionsMember_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Other Related Party Transactions</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ProceedsFromSaleOfRealEstate_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Proceeds from Sale of Real Estate</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ProceedsFromSaleOfRealEstate_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Cash received for sale of real estate asset</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_BalanceSheetLocationDomain_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Balance Sheet Location [Domain]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_BalanceSheetLocationDomain_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Balance Sheet Location</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_SuppliesExpense_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Supplies Expense</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_SuppliesExpense_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Supplies expense</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_IncreaseDecreaseInAccruedInterestReceivableNet_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Increase (Decrease) in Accrued Interest Receivable, Net</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_IncreaseDecreaseInAccruedInterestReceivableNet_lbl" xlink:role="http://www.xbrl.org/2009/role/negatedLabel">Accrued interest</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="uhs_AikenRegionalMedicalCenterAuroraPavilionBehavioralHealthServicesMember_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Aiken Regional Medical Center/Aurora Pavilion Behavioral Health Services.</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="uhs_AikenRegionalMedicalCenterAuroraPavilionBehavioralHealthServicesMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Aiken Regional Medical Center Aurora Pavilion Behavioral Health Services [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="uhs_AikenRegionalMedicalCenterAuroraPavilionBehavioralHealthServicesMember_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Aiken Regional Medical Center/Aurora Pavilion Behavioral Health Services</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_OtherComprehensiveIncomeLossForeignCurrencyTransactionAndTranslationAdjustmentNetOfTax_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Other Comprehensive Income (Loss), Foreign Currency Transaction and Translation Adjustment, Net of Tax</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_OtherComprehensiveIncomeLossForeignCurrencyTransactionAndTranslationAdjustmentNetOfTax_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Foreign currency translation adjustments, net of income tax</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_OtherComprehensiveIncomeLossForeignCurrencyTransactionAndTranslationAdjustmentNetOfTax_lbl" xlink:role="http://www.xbrl.org/2003/role/totalLabel">Other Comprehensive Income (Loss), Foreign Currency Transaction and Translation Adjustment, Net of Tax, Total</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_VariableRateAxis_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Variable Rate [Axis]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_VariableRateAxis_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Variable Rate</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="uhs_CashPaidForAmountsIncludedInMeasurementOfLeaseLiabilitiesAbstract_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Cash paid for amounts included in measurement of lease liabilities.</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="uhs_CashPaidForAmountsIncludedInMeasurementOfLeaseLiabilitiesAbstract_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Cash Paid For Amounts Included In Measurement Of Lease Liabilities [Abstract]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="uhs_CashPaidForAmountsIncludedInMeasurementOfLeaseLiabilitiesAbstract_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Cash paid for amounts included in the measurement of lease liabilities:</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_FairValueByAssetClassAxis_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Asset Class [Axis]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_FairValueByAssetClassAxis_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Asset Class</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="uhs_WindStormsMember_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Wind storms.</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="uhs_WindStormsMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Wind Storms [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="uhs_WindStormsMember_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Wind Storms</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="stpr_MI_lbl" xlink:role="http://www.xbrl.org/2003/role/label">MICHIGAN</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="stpr_MI_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Michigan</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_DeferredCosts_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Deferred Costs, Noncurrent</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_DeferredCosts_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Deferred charges</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_DeferredCosts_lbl" xlink:role="http://www.xbrl.org/2003/role/totalLabel">Deferred Costs, Noncurrent, Total</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_AssetImpairmentCharges_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Asset Impairment Charges</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_AssetImpairmentCharges_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Provision for asset impairment</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_AssetImpairmentCharges_lbl" xlink:role="http://www.xbrl.org/2003/role/totalLabel">Asset Impairment Charges, Total</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_StockholdersEquity_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Equity, Attributable to Parent</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_StockholdersEquity_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">UHS common stockholders&#8217; equity</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_StockholdersEquity_lbl" xlink:role="http://www.xbrl.org/2003/role/totalLabel">Stockholders' Equity Attributable to Parent, Total</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_StockholdersEquity_lbl" xlink:role="http://www.xbrl.org/2003/role/periodStartLabel">Stockholders' Equity Attributable to Parent, Beginning Balance</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_StockholdersEquity_lbl" xlink:role="http://www.xbrl.org/2003/role/periodEndLabel">Stockholders' Equity Attributable to Parent, Ending Balance</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="uhs_TempleTexasMember_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Temple, Texas.</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="uhs_TempleTexasMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Temple Texas [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="uhs_TempleTexasMember_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Temple, Texas</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="srt_ConsolidatedEntitiesAxis_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Consolidated Entities [Axis]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="srt_ConsolidatedEntitiesAxis_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Consolidated Entities</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="uhs_SecuritizedExtendedMaturityDate_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Securitized extended maturity date.</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="uhs_SecuritizedExtendedMaturityDate_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Securitized Extended Maturity Date</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="uhs_SecuritizedExtendedMaturityDate_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Securitized extended maturity date</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_NetIncomeLoss_lbl" xlink:role="http://www.xbrl.org/2003/role/totalLabel">Net income attributable to UHS</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_OtherComprehensiveIncomeLossBeforeTaxPeriodIncreaseDecreaseAbstract_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Other Comprehensive Income (Loss), before Tax [Abstract]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_OtherComprehensiveIncomeLossBeforeTaxPeriodIncreaseDecreaseAbstract_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Other comprehensive income (loss):</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_InterestExpense_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Interest Expense</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_InterestExpense_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Interest expense, net</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_InterestExpense_lbl" xlink:role="http://www.xbrl.org/2003/role/totalLabel">Interest Expense, Total</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_BusinessDescriptionAndBasisOfPresentationTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Business Description and Basis of Presentation [Text Block]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_BusinessDescriptionAndBasisOfPresentationTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">General</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="stpr_WA_lbl" xlink:role="http://www.xbrl.org/2003/role/label">WASHINGTON</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="stpr_WA_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Washington</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_StatementOfFinancialPositionAbstract_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Statement of Financial Position [Abstract]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_WeightedAverageNumberOfDilutedSharesOutstanding_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Weighted Average Number of Shares Outstanding, Diluted</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_WeightedAverageNumberOfDilutedSharesOutstanding_lbl" xlink:role="http://www.xbrl.org/2003/role/totalLabel">Weighted average number of common shares and equivalents - diluted</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="uhs_NumberOfFacilitiesLeased_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Number of facilities leased.</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="uhs_NumberOfFacilitiesLeased_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Number Of Facilities Leased</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="uhs_NumberOfFacilitiesLeased_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Number of facilities leased</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_CreditFacilityAxis_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Credit Facility [Axis]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_CreditFacilityAxis_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Credit Facility</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_EffectiveIncomeTaxRateContinuingOperations_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Effective Income Tax Rate Reconciliation, Percent</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_EffectiveIncomeTaxRateContinuingOperations_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Effective income tax rate</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_EffectiveIncomeTaxRateContinuingOperations_lbl" xlink:role="http://www.xbrl.org/2003/role/totalLabel">Effective Income Tax Rate Reconciliation, Percent, Total</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="uhs_WildomarCaliforniaMember_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Wildomar, California.</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="uhs_WildomarCaliforniaMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Wildomar California [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="uhs_WildomarCaliforniaMember_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Wildomar, California</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="uhs_UnvestedStockOptionMember_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Unvested stock option.</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="uhs_UnvestedStockOptionMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Unvested Stock Option [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="uhs_UnvestedStockOptionMember_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Unvested Stock option</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_DebtInstrumentRedemptionPricePercentage_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Debt Instrument, Redemption Price, Percentage</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_DebtInstrumentRedemptionPricePercentage_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Redemption price, percentage</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="uhs_WellingtonRegionalMedicalCenterMember_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Wellington regional medical center.</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="uhs_WellingtonRegionalMedicalCenterMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Wellington Regional Medical Center [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="uhs_WellingtonRegionalMedicalCenterMember_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Wellington Regional Medical Center</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="uhs_TwoHospitalFacilitiesMember_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Two hospital facilities.</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="uhs_TwoHospitalFacilitiesMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Two Hospital Facilities [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="uhs_TwoHospitalFacilitiesMember_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Two Hospital Facilities</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_IncomeTaxDisclosureTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Income Tax Disclosure [Text Block]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_IncomeTaxDisclosureTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Income Taxes</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="uhs_GainLossOnSaleOfAssetsAndBusiness_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Gain loss on sale of assets and business.</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="uhs_GainLossOnSaleOfAssetsAndBusiness_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Gain Loss On Sale Of Assets And Business</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="uhs_GainLossOnSaleOfAssetsAndBusiness_lbl" xlink:role="http://www.xbrl.org/2009/role/negatedLabel">(Gain) loss on sale of assets and businesses</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="uhs_AssetPurchaseAndSaleAgreementMember_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Asset purchase and sale agreement.</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="uhs_AssetPurchaseAndSaleAgreementMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Asset Purchase And Sale Agreement [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="uhs_AssetPurchaseAndSaleAgreementMember_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Asset Purchase and Sale Agreement</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="uhs_IncomeLossFromContinuingOperationsBeforeAllocationOfCorporateOverheadAndIncomeTaxesExtraordinaryItemsNoncontrollingInterest_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Income (loss) from continuing operations before allocation of corporate overhead and income taxes extraordinary items noncontrolling interest.</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="uhs_IncomeLossFromContinuingOperationsBeforeAllocationOfCorporateOverheadAndIncomeTaxesExtraordinaryItemsNoncontrollingInterest_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Income Loss From Continuing Operations Before Allocation Of Corporate Overhead And Income Taxes Extraordinary Items Noncontrolling Interest</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="uhs_IncomeLossFromContinuingOperationsBeforeAllocationOfCorporateOverheadAndIncomeTaxesExtraordinaryItemsNoncontrollingInterest_lbl" xlink:role="http://www.xbrl.org/2003/role/verboseLabel">Income/(loss) before allocation of corporate overhead and income taxes</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ScheduleOfMalpracticeInsuranceTypeAndTierIdentifierAxis_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Insurance Type and Tier Identifier [Axis]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ScheduleOfMalpracticeInsuranceTypeAndTierIdentifierAxis_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Insurance Type and Tier Identifier</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ScheduleOfEarningsPerShareBasicAndDilutedTableTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Schedule of Earnings Per Share, Basic and Diluted [Table Text Block]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ScheduleOfEarningsPerShareBasicAndDilutedTableTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Computation of Basic and Diluted Earnings per Share</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="uhs_AdditionalFundsReceivedFromGovernmentByCARESAct_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Additional funds received from government by CARES Act.</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="uhs_AdditionalFundsReceivedFromGovernmentByCARESAct_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Additional Funds Received From Government By C A R E S Act</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="uhs_AdditionalFundsReceivedFromGovernmentByCARESAct_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Additional funds received from government by CARES Act</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_DisaggregationOfRevenueLineItems_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Disaggregation of Revenue [Line Items]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_DisaggregationOfRevenueLineItems_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Disaggregation Of Revenue [Line Items]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_FairValueDisclosuresAbstract_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Fair Value Disclosures [Abstract]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ComprehensiveIncomeNetOfTaxIncludingPortionAttributableToNoncontrollingInterest_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Comprehensive Income (Loss), Net of Tax, Including Portion Attributable to Noncontrolling Interest</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ComprehensiveIncomeNetOfTaxIncludingPortionAttributableToNoncontrollingInterest_lbl" xlink:role="http://www.xbrl.org/2003/role/totalLabel">Comprehensive income</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_FairValueByFairValueHierarchyLevelAxis_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Fair Value Hierarchy and NAV [Axis]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_FairValueByFairValueHierarchyLevelAxis_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Fair Value Hierarchy and NAV</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_FairValueMeasurementFrequencyDomain_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Measurement Frequency [Domain]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_FairValueMeasurementFrequencyDomain_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Measurement Frequency</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_IncreaseDecreaseInInsuranceSettlementsReceivable_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Increase (Decrease) in Insurance Settlements Receivable</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_IncreaseDecreaseInInsuranceSettlementsReceivable_lbl" xlink:role="http://www.xbrl.org/2009/role/negatedLabel">Payments made in settlement of self-insurance claims</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="uhs_ABRBasedLoansMember_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">ABR based loans.</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="uhs_ABRBasedLoansMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">A B R Based Loans [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="uhs_ABRBasedLoansMember_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">ABR-based loans</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="uhs_LeaseExpirationPeriod_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Lease expiration period.</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="uhs_LeaseExpirationPeriod_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Lease Expiration Period</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="uhs_LeaseExpirationPeriod_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Renewal Term (years)</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_OtherNoncurrentLiabilitiesMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Other Noncurrent Liabilities [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_OtherNoncurrentLiabilitiesMember_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Other Noncurrent Liabilities</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_PaymentsForProceedsFromHedgeInvestingActivities_lbl" xlink:role="http://www.xbrl.org/2009/role/negatedLabel">(Outflows) inflows from foreign exchange contracts that hedge our net U.K. investment</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_PaymentsForProceedsFromHedgeInvestingActivities_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Payments for (Proceeds from) Hedge, Investing Activities</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_PaymentsForProceedsFromHedgeInvestingActivities_lbl" xlink:role="http://www.xbrl.org/2003/role/totalLabel">Payments for (Proceeds from) Hedge, Investing Activities, Total</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_HedgingDesignationAxis_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Hedging Designation [Axis]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_HedgingDesignationAxis_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Hedging Designation</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_PaymentsToAcquirePropertyPlantAndEquipment_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Payments to Acquire Property, Plant, and Equipment</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_PaymentsToAcquirePropertyPlantAndEquipment_lbl" xlink:role="http://www.xbrl.org/2009/role/negatedLabel">Property and equipment additions</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_PaymentsToAcquirePropertyPlantAndEquipment_lbl" xlink:role="http://www.xbrl.org/2003/role/totalLabel">Payments to Acquire Property, Plant, and Equipment, Total</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="uhs_TwoPointSixFivePercentSeniorSecuredNotesDueTwoThousandThirtyTwoMember_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Two point six five percent senior secured notes due two thousand thirty two.</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="uhs_TwoPointSixFivePercentSeniorSecuredNotesDueTwoThousandThirtyTwoMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Two Point Six Five Percent Senior Secured Notes Due Two Thousand Thirty Two [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="uhs_TwoPointSixFivePercentSeniorSecuredNotesDueTwoThousandThirtyTwoMember_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">2.65% Senior Secured Notes due 2032</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_OperatingLeaseExpense_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Operating Lease, Expense</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_OperatingLeaseExpense_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Lease and rental expense</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_BusinessAcquisitionAxis_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Business Acquisition [Axis]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_BusinessAcquisitionAxis_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Business Acquisition</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsIncludingDisposalGroupAndDiscontinuedOperations_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Cash, Cash Equivalents, Restricted Cash, and Restricted Cash Equivalents, Including Disposal Group and Discontinued Operations</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsIncludingDisposalGroupAndDiscontinuedOperations_lbl" xlink:role="http://www.xbrl.org/2003/role/periodEndLabel">Cash, cash equivalents and restricted cash, end of period</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsIncludingDisposalGroupAndDiscontinuedOperations_lbl" xlink:role="http://www.xbrl.org/2003/role/periodStartLabel">Cash, cash equivalents and restricted cash, beginning of period</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsIncludingDisposalGroupAndDiscontinuedOperations_lbl" xlink:role="http://www.xbrl.org/2003/role/totalLabel">Cash, Cash Equivalents, Restricted Cash, and Restricted Cash Equivalents, Including Disposal Group and Discontinued Operations, Total</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_IncomeTaxDisclosureAbstract_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Income Tax Disclosure [Abstract]</link:label>
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