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  <xsd:element id="urgn_CashCashEquivalentsAndShortTermInvestmentsAccumulatedGrossUnrealizedGainBeforeTax" name="CashCashEquivalentsAndShortTermInvestmentsAccumulatedGrossUnrealizedGainBeforeTax" nillable="true" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType" xbrli:balance="credit" xbrli:periodType="instant"/>
  <xsd:element id="urgn_CashCashEquivalentsAndShortTermInvestmentsAccumulatedGrossUnrealizedLossesBeforeTax" name="CashCashEquivalentsAndShortTermInvestmentsAccumulatedGrossUnrealizedLossesBeforeTax" nillable="true" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType" xbrli:balance="debit" xbrli:periodType="instant"/>
  <xsd:element id="urgn_CashCashEquivalentsAndShortTermInvestmentsFairValueDisclosure" name="CashCashEquivalentsAndShortTermInvestmentsFairValueDisclosure" nillable="true" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType" xbrli:balance="debit" xbrli:periodType="instant"/>
  <xsd:element id="urgn_ClassOfWarrantsOrRightsIssuancePricePerShare" name="ClassOfWarrantsOrRightsIssuancePricePerShare" nillable="true" substitutionGroup="xbrli:item" type="dtr-types:perShareItemType" xbrli:periodType="instant"/>
  <xsd:element abstract="true" id="urgn_CompanyOfficesInIsraelMember" name="CompanyOfficesInIsraelMember" nillable="true" substitutionGroup="xbrli:item" type="dtr-types:domainItemType" xbrli:periodType="duration"/>
  <xsd:element abstract="true" id="urgn_ComputersAndSoftwareMember" name="ComputersAndSoftwareMember" nillable="true" substitutionGroup="xbrli:item" type="dtr-types:domainItemType" xbrli:periodType="duration"/>
  <xsd:element id="urgn_ConcentrationRiskNumberOfCustomers" name="ConcentrationRiskNumberOfCustomers" nillable="true" substitutionGroup="xbrli:item" type="xbrli:integerItemType" xbrli:periodType="duration"/>
  <xsd:element abstract="true" id="urgn_ConversionOfPrefundedWarrantsIntoOrdinarySharesMember" name="ConversionOfPrefundedWarrantsIntoOrdinarySharesMember" nillable="true" substitutionGroup="xbrli:item" type="dtr-types:domainItemType" xbrli:periodType="duration"/>
  <xsd:element id="urgn_DebtInstrumentExitFeePercentageOfPrincipalRepaid" name="DebtInstrumentExitFeePercentageOfPrincipalRepaid" nillable="true" substitutionGroup="xbrli:item" type="dtr-types:percentItemType" xbrli:periodType="instant"/>
  <xsd:element id="urgn_DebtSecuritiesAvailableforsaleFairValueMaturityAllocatedAndSingleMaturityDateAfterYearOneThroughThree" name="DebtSecuritiesAvailableforsaleFairValueMaturityAllocatedAndSingleMaturityDateAfterYearOneThroughThree" nillable="true" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType" xbrli:balance="debit" xbrli:periodType="instant"/>
  <xsd:element id="urgn_DecreaseInPrepaidForwardObligationAmountsPaidAndPayable" name="DecreaseInPrepaidForwardObligationAmountsPaidAndPayable" nillable="true" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType" xbrli:balance="debit" xbrli:periodType="duration"/>
  <xsd:element abstract="true" id="urgn_DocumentAndEntityInformation" name="DocumentAndEntityInformation" nillable="true" substitutionGroup="xbrli:item" type="xbrli:stringItemType" xbrli:periodType="duration"/>
  <xsd:element id="urgn_EquitySaleSharesIssuable" name="EquitySaleSharesIssuable" nillable="true" substitutionGroup="xbrli:item" type="xbrli:sharesItemType" xbrli:periodType="instant"/>
  <xsd:element id="urgn_FinanceLeaseLiabilityToBePaidYearFourAndThereafter" name="FinanceLeaseLiabilityToBePaidYearFourAndThereafter" nillable="true" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType" xbrli:balance="credit" xbrli:periodType="instant"/>
  <xsd:element id="urgn_FinanceLeasePrincipalPaymentsFinancingActivities" name="FinanceLeasePrincipalPaymentsFinancingActivities" nillable="true" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType" xbrli:balance="credit" xbrli:periodType="duration"/>
  <xsd:element id="urgn_FinancingOnPrepaidForwardObligation" name="FinancingOnPrepaidForwardObligation" nillable="true" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType" xbrli:balance="debit" xbrli:periodType="duration"/>
  <xsd:element abstract="true" id="urgn_FurnitureMember" name="FurnitureMember" nillable="true" substitutionGroup="xbrli:item" type="dtr-types:domainItemType" xbrli:periodType="duration"/>
  <xsd:element abstract="true" id="urgn_GovernmentSponsoredProgramsReservesMember" name="GovernmentSponsoredProgramsReservesMember" nillable="true" substitutionGroup="xbrli:item" type="dtr-types:domainItemType" xbrli:periodType="duration"/>
  <xsd:element abstract="true" id="urgn_IconoOvirBioIncMember" name="IconoOvirBioIncMember" nillable="true" substitutionGroup="xbrli:item" type="dtr-types:domainItemType" xbrli:periodType="duration"/>
  <xsd:element id="urgn_InprocessResearchAndDevelopmentExpense" name="InprocessResearchAndDevelopmentExpense" nillable="true" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType" xbrli:balance="debit" xbrli:periodType="duration"/>
  <xsd:element id="urgn_InterestAndOtherIncomeNet" name="InterestAndOtherIncomeNet" nillable="true" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType" xbrli:balance="credit" xbrli:periodType="duration"/>
  <xsd:element id="urgn_InventoryCurrentAndNoncurrentNet" name="InventoryCurrentAndNoncurrentNet" nillable="true" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType" xbrli:balance="debit" xbrli:periodType="instant"/>
  <xsd:element id="urgn_InventoryRawMaterialsNoncurrent" name="InventoryRawMaterialsNoncurrent" nillable="true" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType" xbrli:balance="credit" xbrli:periodType="instant"/>
  <xsd:element abstract="true" id="urgn_JelmytoMember" name="JelmytoMember" nillable="true" substitutionGroup="xbrli:item" type="dtr-types:domainItemType" xbrli:periodType="duration"/>
  <xsd:element abstract="true" id="urgn_LaboratoryEquipmentMember" name="LaboratoryEquipmentMember" nillable="true" substitutionGroup="xbrli:item" type="dtr-types:domainItemType" xbrli:periodType="duration"/>
  <xsd:element abstract="true" id="urgn_LargestCustomerMember" name="LargestCustomerMember" nillable="true" substitutionGroup="xbrli:item" type="dtr-types:domainItemType" xbrli:periodType="duration"/>
  <xsd:element abstract="true" id="urgn_LeaseAgreementForOfficeInPrincetonNewJerseyMember" name="LeaseAgreementForOfficeInPrincetonNewJerseyMember" nillable="true" substitutionGroup="xbrli:item" type="dtr-types:domainItemType" xbrli:periodType="duration"/>
  <xsd:element id="urgn_LeaseLiabilitiesNoncurrent" name="LeaseLiabilitiesNoncurrent" nillable="true" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType" xbrli:balance="credit" xbrli:periodType="instant"/>
  <xsd:element id="urgn_LesseeOperatingLeaseLiabilityToBePaidYearFiveAndAfter" name="LesseeOperatingLeaseLiabilityToBePaidYearFiveAndAfter" nillable="true" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType" xbrli:balance="credit" xbrli:periodType="instant"/>
  <xsd:element abstract="true" id="urgn_ManufacturingEquipmentMember" name="ManufacturingEquipmentMember" nillable="true" substitutionGroup="xbrli:item" type="dtr-types:domainItemType" xbrli:periodType="duration"/>
  <xsd:element abstract="true" id="urgn_MedicareRefundsForDiscardedDrugReserveMember" name="MedicareRefundsForDiscardedDrugReserveMember" nillable="true" substitutionGroup="xbrli:item" type="dtr-types:domainItemType" xbrli:periodType="duration"/>
  <xsd:element abstract="true" id="urgn_MonographCapitalPartnersMember" name="MonographCapitalPartnersMember" nillable="true" substitutionGroup="xbrli:item" type="dtr-types:domainItemType" xbrli:periodType="duration"/>
  <xsd:element id="urgn_NetProceedsFromIssuanceOfCommonStockAfterDeductingSalesCommissions" name="NetProceedsFromIssuanceOfCommonStockAfterDeductingSalesCommissions" nillable="true" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType" xbrli:balance="debit" xbrli:periodType="duration"/>
  <xsd:element id="urgn_NonCashNewLeaseLiabilities" name="NonCashNewLeaseLiabilities" nillable="true" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType" xbrli:balance="credit" xbrli:periodType="duration"/>
  <xsd:element id="urgn_NoncashInprocessResearchAndDevelopmentExpense" name="NoncashInprocessResearchAndDevelopmentExpense" nillable="true" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType" xbrli:balance="debit" xbrli:periodType="duration"/>
  <xsd:element abstract="true" id="urgn_NoteToFinancialStatementDetailsTextual" name="NoteToFinancialStatementDetailsTextual" nillable="true" substitutionGroup="xbrli:item" type="xbrli:stringItemType" xbrli:periodType="duration"/>
  <xsd:element abstract="true" id="urgn_NotesToFinancialStatements" name="NotesToFinancialStatements" nillable="true" substitutionGroup="xbrli:item" type="xbrli:stringItemType" xbrli:periodType="duration"/>
  <xsd:element abstract="true" id="urgn_NotesToFinancialStatementsAbstract" name="NotesToFinancialStatementsAbstract" nillable="true" substitutionGroup="xbrli:item" type="xbrli:stringItemType" xbrli:periodType="duration"/>
  <xsd:element abstract="true" id="urgn_OnetimePaymentForNetSalesMilestoneMember" name="OnetimePaymentForNetSalesMilestoneMember" nillable="true" substitutionGroup="xbrli:item" type="dtr-types:domainItemType" xbrli:periodType="duration"/>
  <xsd:element id="urgn_OtherFinancialInformationTextBlock" name="OtherFinancialInformationTextBlock" nillable="true" substitutionGroup="xbrli:item" type="dtr-types:textBlockItemType" xbrli:periodType="duration"/>
  <xsd:element abstract="true" id="urgn_OtherReservesMember" name="OtherReservesMember" nillable="true" substitutionGroup="xbrli:item" type="dtr-types:domainItemType" xbrli:periodType="duration"/>
  <xsd:element id="urgn_OwnershipPercentageDebtInstrument" name="OwnershipPercentageDebtInstrument" nillable="true" substitutionGroup="xbrli:item" type="dtr-types:percentItemType" xbrli:periodType="instant"/>
  <xsd:element abstract="true" id="urgn_PharmakonLoanMember" name="PharmakonLoanMember" nillable="true" substitutionGroup="xbrli:item" type="dtr-types:domainItemType" xbrli:periodType="duration"/>
  <xsd:element id="urgn_PlacementAgentsAndFinancialAdvisorsFees" name="PlacementAgentsAndFinancialAdvisorsFees" nillable="true" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType" xbrli:balance="debit" xbrli:periodType="duration"/>
  <xsd:element abstract="true" id="urgn_PolicyTable" name="PolicyTable" nillable="true" substitutionGroup="xbrldt:hypercubeItem" type="xbrli:stringItemType" xbrli:periodType="duration"/>
  <xsd:element abstract="true" id="urgn_PrefundedWarrantMember" name="PrefundedWarrantMember" nillable="true" substitutionGroup="xbrli:item" type="dtr-types:domainItemType" xbrli:periodType="duration"/>
  <xsd:element abstract="true" id="urgn_PrefundedWarrantsAssociatedWithPublicOfferingMember" name="PrefundedWarrantsAssociatedWithPublicOfferingMember" nillable="true" substitutionGroup="xbrli:item" type="dtr-types:domainItemType" xbrli:periodType="duration"/>
  <xsd:element id="urgn_PrepaidForwardAgreementCumulativeAmountPaidAndPayable" name="PrepaidForwardAgreementCumulativeAmountPaidAndPayable" nillable="true" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType" xbrli:balance="credit" xbrli:periodType="duration"/>
  <xsd:element id="urgn_PrepaidForwardAgreementFutureCashFlowsIncreaseInPercentageOfNetSales" name="PrepaidForwardAgreementFutureCashFlowsIncreaseInPercentageOfNetSales" nillable="true" substitutionGroup="xbrli:item" type="dtr-types:percentItemType" xbrli:periodType="duration"/>
  <xsd:element id="urgn_PrepaidForwardAgreementFutureCashPaymentsPercentageOfNetSales" name="PrepaidForwardAgreementFutureCashPaymentsPercentageOfNetSales" nillable="true" substitutionGroup="xbrli:item" type="dtr-types:percentItemType" xbrli:periodType="duration"/>
  <xsd:element id="urgn_PrepaidForwardAgreementMinimumFutureCashFlows" name="PrepaidForwardAgreementMinimumFutureCashFlows" nillable="true" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType" xbrli:balance="credit" xbrli:periodType="instant"/>
  <xsd:element id="urgn_PrepaidForwardAgreementMinimumFutureCashFlowsRate" name="PrepaidForwardAgreementMinimumFutureCashFlowsRate" nillable="true" substitutionGroup="xbrli:item" type="dtr-types:percentItemType" xbrli:periodType="instant"/>
  <xsd:element id="urgn_PrepaidForwardObligation" name="PrepaidForwardObligation" nillable="true" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType" xbrli:balance="credit" xbrli:periodType="instant"/>
  <xsd:element id="urgn_PrepaidForwardObligationCurrent" name="PrepaidForwardObligationCurrent" nillable="true" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType" xbrli:balance="credit" xbrli:periodType="instant"/>
  <xsd:element id="urgn_PrepaidForwardObligationDisclosureTextBlock" name="PrepaidForwardObligationDisclosureTextBlock" nillable="true" substitutionGroup="xbrli:item" type="dtr-types:textBlockItemType" xbrli:periodType="duration"/>
  <xsd:element id="urgn_PrepaidForwardObligationPolicyPolicyTextBlock" name="PrepaidForwardObligationPolicyPolicyTextBlock" nillable="true" substitutionGroup="xbrli:item" type="dtr-types:textBlockItemType" xbrli:periodType="duration"/>
  <xsd:element id="urgn_ProceedsFromPrepaidForwardArrangementNet" name="ProceedsFromPrepaidForwardArrangementNet" nillable="true" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType" xbrli:balance="debit" xbrli:periodType="duration"/>
  <xsd:element id="urgn_ProceedsFromPrepaidForwardObligation" name="ProceedsFromPrepaidForwardObligation" nillable="true" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType" xbrli:balance="debit" xbrli:periodType="duration"/>
  <xsd:element id="urgn_PropertyPlantAndEquipmentUsefulLifeTableTextBlock" name="PropertyPlantAndEquipmentUsefulLifeTableTextBlock" nillable="true" substitutionGroup="xbrli:item" type="dtr-types:textBlockItemType" xbrli:periodType="duration"/>
  <xsd:element abstract="true" id="urgn_RTWInvestmentsMember" name="RTWInvestmentsMember" nillable="true" substitutionGroup="xbrli:item" type="dtr-types:domainItemType" xbrli:periodType="duration"/>
  <xsd:element abstract="true" id="urgn_ResearchAndDevelopmentExpensesMember" name="ResearchAndDevelopmentExpensesMember" nillable="true" substitutionGroup="xbrli:item" type="dtr-types:domainItemType" xbrli:periodType="duration"/>
  <xsd:element id="urgn_RightofuseAssetsOperatingAndFinanceLeases" name="RightofuseAssetsOperatingAndFinanceLeases" nillable="true" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType" xbrli:balance="debit" xbrli:periodType="instant"/>
  <xsd:element id="urgn_SaleOfStockMaximumAuthorizeAmount" name="SaleOfStockMaximumAuthorizeAmount" nillable="true" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType" xbrli:balance="credit" xbrli:periodType="instant"/>
  <xsd:element id="urgn_SaleOfStockRemainingAmountAuthorized" name="SaleOfStockRemainingAmountAuthorized" nillable="true" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType" xbrli:balance="credit" xbrli:periodType="instant"/>
  <xsd:element abstract="true" id="urgn_SalesBetween200MillionAnd300MillionMember" name="SalesBetween200MillionAnd300MillionMember" nillable="true" substitutionGroup="xbrli:item" type="dtr-types:domainItemType" xbrli:periodType="duration"/>
  <xsd:element abstract="true" id="urgn_SalesBetween200MillionAnd300MillionWithFDAApprovalMember" name="SalesBetween200MillionAnd300MillionWithFDAApprovalMember" nillable="true" substitutionGroup="xbrli:item" type="dtr-types:domainItemType" xbrli:periodType="duration"/>
  <xsd:element abstract="true" id="urgn_SalesOfUpTo200MillionMember" name="SalesOfUpTo200MillionMember" nillable="true" substitutionGroup="xbrli:item" type="dtr-types:domainItemType" xbrli:periodType="duration"/>
  <xsd:element abstract="true" id="urgn_SalesOver300MillionMember" name="SalesOver300MillionMember" nillable="true" substitutionGroup="xbrli:item" type="dtr-types:domainItemType" xbrli:periodType="duration"/>
  <xsd:element abstract="true" id="urgn_SalesOver300MillionWithFDAApprovalMember" name="SalesOver300MillionWithFDAApprovalMember" nillable="true" substitutionGroup="xbrli:item" type="dtr-types:domainItemType" xbrli:periodType="duration"/>
  <xsd:element id="urgn_SalesReserveAccruals" name="SalesReserveAccruals" nillable="true" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType" xbrli:balance="credit" xbrli:periodType="duration"/>
  <xsd:element id="urgn_SalesReserveUtilization" name="SalesReserveUtilization" nillable="true" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType" xbrli:balance="debit" xbrli:periodType="duration"/>
  <xsd:element abstract="true" id="urgn_SalesUpTo200MillionWithFDAApprovalMember" name="SalesUpTo200MillionWithFDAApprovalMember" nillable="true" substitutionGroup="xbrli:item" type="dtr-types:domainItemType" xbrli:periodType="duration"/>
  <xsd:element id="urgn_ScheduleOfActivityInTheCarryingValueOfThePrepaidForwardLiabilityTableTextBlock" name="ScheduleOfActivityInTheCarryingValueOfThePrepaidForwardLiabilityTableTextBlock" nillable="true" substitutionGroup="xbrli:item" type="dtr-types:textBlockItemType" xbrli:periodType="duration"/>
  <xsd:element id="urgn_ScheduleOfSalesReservesTableTextBlock" name="ScheduleOfSalesReservesTableTextBlock" nillable="true" substitutionGroup="xbrli:item" type="dtr-types:textBlockItemType" xbrli:periodType="duration"/>
  <xsd:element id="urgn_ScheduleOfSupplementalInformationRelatedToLeasesTableTextBlock" name="ScheduleOfSupplementalInformationRelatedToLeasesTableTextBlock" nillable="true" substitutionGroup="xbrli:item" type="dtr-types:textBlockItemType" xbrli:periodType="duration"/>
  <xsd:element id="urgn_SecuredLongTermDebtAdditionalDraw" name="SecuredLongTermDebtAdditionalDraw" nillable="true" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType" xbrli:balance="credit" xbrli:periodType="instant"/>
  <xsd:element id="urgn_SecuredLongTermDebtFirstTranche" name="SecuredLongTermDebtFirstTranche" nillable="true" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType" xbrli:balance="credit" xbrli:periodType="instant"/>
  <xsd:element id="urgn_SecuredLongTermDebtFourthTranche" name="SecuredLongTermDebtFourthTranche" nillable="true" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType" xbrli:balance="credit" xbrli:periodType="instant"/>
  <xsd:element id="urgn_SecuredLongTermDebtSecondTranche" name="SecuredLongTermDebtSecondTranche" nillable="true" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType" xbrli:balance="credit" xbrli:periodType="instant"/>
  <xsd:element id="urgn_SecuredLongTermDebtThirdTranche" name="SecuredLongTermDebtThirdTranche" nillable="true" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType" xbrli:balance="credit" xbrli:periodType="instant"/>
  <xsd:element abstract="true" id="urgn_SellingGeneralAndAdministrativeExpenseMember" name="SellingGeneralAndAdministrativeExpenseMember" nillable="true" substitutionGroup="xbrli:item" type="dtr-types:domainItemType" xbrli:periodType="duration"/>
  <xsd:element id="urgn_ShareBasedCompensationArrangementByShareBasedPaymentAwardIndividualVotingPowersPercentage" name="ShareBasedCompensationArrangementByShareBasedPaymentAwardIndividualVotingPowersPercentage" nillable="true" substitutionGroup="xbrli:item" type="dtr-types:percentItemType" xbrli:periodType="duration"/>
  <xsd:element id="urgn_ShareBasedCompensationArrangementByShareBasedPaymentAwardPercentageOfPurchasePriceForIndividualsHavingMoreThanTenPercentOfCombinedVotingPower" name="ShareBasedCompensationArrangementByShareBasedPaymentAwardPercentageOfPurchasePriceForIndividualsHavingMoreThanTenPercentOfCombinedVotingPower" nillable="true" substitutionGroup="xbrli:item" type="dtr-types:percentItemType" xbrli:periodType="duration"/>
  <xsd:element abstract="true" id="urgn_ShareOptionPlanMember" name="ShareOptionPlanMember" nillable="true" substitutionGroup="xbrli:item" type="dtr-types:domainItemType" xbrli:periodType="duration"/>
  <xsd:element id="urgn_SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsAndEquityInstrumentsOtherThanOptionsGrantsInPeriodGrantDateFairValue" name="SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsAndEquityInstrumentsOtherThanOptionsGrantsInPeriodGrantDateFairValue" nillable="true" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType" xbrli:balance="debit" xbrli:periodType="duration"/>
  <xsd:element id="urgn_StockIssuedDuringPeriodNewIssuesSalesCommissionPercentage" name="StockIssuedDuringPeriodNewIssuesSalesCommissionPercentage" nillable="true" substitutionGroup="xbrli:item" type="dtr-types:percentItemType" xbrli:periodType="duration"/>
  <xsd:element abstract="true" id="urgn_The2019InducementPlanMember" name="The2019InducementPlanMember" nillable="true" substitutionGroup="xbrli:item" type="dtr-types:domainItemType" xbrli:periodType="duration"/>
  <xsd:element abstract="true" id="urgn_TwoThousandSeventeenEquityIncentivePlanMember" name="TwoThousandSeventeenEquityIncentivePlanMember" nillable="true" substitutionGroup="xbrli:item" type="dtr-types:domainItemType" xbrli:periodType="duration"/>
  <xsd:element abstract="true" id="urgn_UGN102Member" name="UGN102Member" nillable="true" substitutionGroup="xbrli:item" type="dtr-types:domainItemType" xbrli:periodType="duration"/>
  <xsd:element abstract="true" id="urgn_UnderwrittenPublicOfferingMember" name="UnderwrittenPublicOfferingMember" nillable="true" substitutionGroup="xbrli:item" type="dtr-types:domainItemType" xbrli:periodType="duration"/>
  <xsd:element abstract="true" id="urgn_UroGenPharmaIncMember" name="UroGenPharmaIncMember" nillable="true" substitutionGroup="xbrli:item" type="dtr-types:domainItemType" xbrli:periodType="duration"/>
  <xsd:element abstract="true" id="urgn_ZusduriMember" name="ZusduriMember" nillable="true" substitutionGroup="xbrli:item" type="dtr-types:domainItemType" xbrli:periodType="duration"/>
  <xsd:element abstract="true" id="urgn_statement-statement-note-10-longterm-debt-long-term-debt-details" name="statement-statement-note-10-longterm-debt-long-term-debt-details" nillable="true" substitutionGroup="xbrli:item" type="xbrli:stringItemType" xbrli:periodType="duration"/>
  <xsd:element abstract="true" id="urgn_statement-statement-note-10-longterm-debt-schedule-of-debt-principal-maturities-details" name="statement-statement-note-10-longterm-debt-schedule-of-debt-principal-maturities-details" nillable="true" substitutionGroup="xbrli:item" type="xbrli:stringItemType" xbrli:periodType="duration"/>
  <xsd:element abstract="true" id="urgn_statement-statement-note-10-longterm-debt-tables" name="statement-statement-note-10-longterm-debt-tables" nillable="true" substitutionGroup="xbrli:item" type="xbrli:stringItemType" xbrli:periodType="duration"/>
  <xsd:element abstract="true" id="urgn_statement-statement-note-11-leases-amounts-of-assets-and-liabilities-details" name="statement-statement-note-11-leases-amounts-of-assets-and-liabilities-details" nillable="true" substitutionGroup="xbrli:item" type="xbrli:stringItemType" xbrli:periodType="duration"/>
  <xsd:element abstract="true" id="urgn_statement-statement-note-11-leases-amounts-of-assets-and-liabilities-details-parentheticals" name="statement-statement-note-11-leases-amounts-of-assets-and-liabilities-details-parentheticals" nillable="true" substitutionGroup="xbrli:item" type="xbrli:stringItemType" xbrli:periodType="duration"/>
  <xsd:element abstract="true" id="urgn_statement-statement-note-11-leases-components-of-lease-cost-details" name="statement-statement-note-11-leases-components-of-lease-cost-details" nillable="true" substitutionGroup="xbrli:item" type="xbrli:stringItemType" xbrli:periodType="duration"/>
  <xsd:element abstract="true" id="urgn_statement-statement-note-11-leases-maturities-of-finance-lease-liabilities-details" name="statement-statement-note-11-leases-maturities-of-finance-lease-liabilities-details" nillable="true" substitutionGroup="xbrli:item" type="xbrli:stringItemType" xbrli:periodType="duration"/>
  <xsd:element abstract="true" id="urgn_statement-statement-note-11-leases-maturities-of-operating-lease-liabilities-details" name="statement-statement-note-11-leases-maturities-of-operating-lease-liabilities-details" nillable="true" substitutionGroup="xbrli:item" type="xbrli:stringItemType" xbrli:periodType="duration"/>
  <xsd:element abstract="true" id="urgn_statement-statement-note-11-leases-supplemental-information-related-to-leases-details" name="statement-statement-note-11-leases-supplemental-information-related-to-leases-details" nillable="true" substitutionGroup="xbrli:item" type="xbrli:stringItemType" xbrli:periodType="duration"/>
  <xsd:element abstract="true" id="urgn_statement-statement-note-11-leases-tables" name="statement-statement-note-11-leases-tables" nillable="true" substitutionGroup="xbrli:item" type="xbrli:stringItemType" xbrli:periodType="duration"/>
  <xsd:element abstract="true" id="urgn_statement-statement-note-12-revenue-from-product-sales-net-product-sales-details" name="statement-statement-note-12-revenue-from-product-sales-net-product-sales-details" nillable="true" substitutionGroup="xbrli:item" type="xbrli:stringItemType" xbrli:periodType="duration"/>
  <xsd:element abstract="true" id="urgn_statement-statement-note-12-revenue-from-product-sales-sales-reserves-activity-details" name="statement-statement-note-12-revenue-from-product-sales-sales-reserves-activity-details" nillable="true" substitutionGroup="xbrli:item" type="xbrli:stringItemType" xbrli:periodType="duration"/>
  <xsd:element abstract="true" id="urgn_statement-statement-note-12-revenue-from-product-sales-tables" name="statement-statement-note-12-revenue-from-product-sales-tables" nillable="true" substitutionGroup="xbrli:item" type="xbrli:stringItemType" xbrli:periodType="duration"/>
  <xsd:element abstract="true" id="urgn_statement-statement-note-16-sharebased-compensation-effect-of-sharebased-compensation-on-the-condensed-consolidated-statements-of-operations-details" name="statement-statement-note-16-sharebased-compensation-effect-of-sharebased-compensation-on-the-condensed-consolidated-statements-of-operations-details" nillable="true" substitutionGroup="xbrli:item" type="xbrli:stringItemType" xbrli:periodType="duration"/>
  <xsd:element abstract="true" id="urgn_statement-statement-note-16-sharebased-compensation-tables" name="statement-statement-note-16-sharebased-compensation-tables" nillable="true" substitutionGroup="xbrli:item" type="xbrli:stringItemType" xbrli:periodType="duration"/>
  <xsd:element abstract="true" id="urgn_statement-statement-note-20-segment-reporting-segment-expenses-details" name="statement-statement-note-20-segment-reporting-segment-expenses-details" nillable="true" substitutionGroup="xbrli:item" type="xbrli:stringItemType" xbrli:periodType="duration"/>
  <xsd:element abstract="true" id="urgn_statement-statement-note-20-segment-reporting-tables" name="statement-statement-note-20-segment-reporting-tables" nillable="true" substitutionGroup="xbrli:item" type="xbrli:stringItemType" xbrli:periodType="duration"/>
  <xsd:element abstract="true" id="urgn_statement-statement-note-3-significant-accounting-policies-tables" name="statement-statement-note-3-significant-accounting-policies-tables" nillable="true" substitutionGroup="xbrli:item" type="xbrli:stringItemType" xbrli:periodType="duration"/>
  <xsd:element abstract="true" id="urgn_statement-statement-note-3-significant-accounting-policies-useful-lives-of-property-and-equipment-details" name="statement-statement-note-3-significant-accounting-policies-useful-lives-of-property-and-equipment-details" nillable="true" substitutionGroup="xbrli:item" type="xbrli:stringItemType" xbrli:periodType="duration"/>
  <xsd:element abstract="true" id="urgn_statement-statement-note-4-other-financial-information-accounts-payable-and-accrued-expense-details" name="statement-statement-note-4-other-financial-information-accounts-payable-and-accrued-expense-details" nillable="true" substitutionGroup="xbrli:item" type="xbrli:stringItemType" xbrli:periodType="duration"/>
  <xsd:element abstract="true" id="urgn_statement-statement-note-4-other-financial-information-interest-and-other-income-expense-net-details" name="statement-statement-note-4-other-financial-information-interest-and-other-income-expense-net-details" nillable="true" substitutionGroup="xbrli:item" type="xbrli:stringItemType" xbrli:periodType="duration"/>
  <xsd:element abstract="true" id="urgn_statement-statement-note-4-other-financial-information-tables" name="statement-statement-note-4-other-financial-information-tables" nillable="true" substitutionGroup="xbrli:item" type="xbrli:stringItemType" xbrli:periodType="duration"/>
  <xsd:element abstract="true" id="urgn_statement-statement-note-5-inventories-inventories-details" name="statement-statement-note-5-inventories-inventories-details" nillable="true" substitutionGroup="xbrli:item" type="xbrli:stringItemType" xbrli:periodType="duration"/>
  <xsd:element abstract="true" id="urgn_statement-statement-note-5-inventories-tables" name="statement-statement-note-5-inventories-tables" nillable="true" substitutionGroup="xbrli:item" type="xbrli:stringItemType" xbrli:periodType="duration"/>
  <xsd:element abstract="true" id="urgn_statement-statement-note-6-fair-value-measurements-assets-and-liabilities-measured-at-fair-value-on-a-recurring-basis-details" name="statement-statement-note-6-fair-value-measurements-assets-and-liabilities-measured-at-fair-value-on-a-recurring-basis-details" nillable="true" substitutionGroup="xbrli:item" type="xbrli:stringItemType" xbrli:periodType="duration"/>
  <xsd:element abstract="true" id="urgn_statement-statement-note-6-fair-value-measurements-tables" name="statement-statement-note-6-fair-value-measurements-tables" nillable="true" substitutionGroup="xbrli:item" type="xbrli:stringItemType" xbrli:periodType="duration"/>
  <xsd:element abstract="true" id="urgn_statement-statement-note-7-investments-fair-values-of-marketable-securities-by-contractual-maturity-details" name="statement-statement-note-7-investments-fair-values-of-marketable-securities-by-contractual-maturity-details" nillable="true" substitutionGroup="xbrli:item" type="xbrli:stringItemType" xbrli:periodType="duration"/>
  <xsd:element abstract="true" id="urgn_statement-statement-note-7-investments-summary-of-marketable-securities-details" name="statement-statement-note-7-investments-summary-of-marketable-securities-details" nillable="true" substitutionGroup="xbrli:item" type="xbrli:stringItemType" xbrli:periodType="duration"/>
  <xsd:element abstract="true" id="urgn_statement-statement-note-7-investments-tables" name="statement-statement-note-7-investments-tables" nillable="true" substitutionGroup="xbrli:item" type="xbrli:stringItemType" xbrli:periodType="duration"/>
  <xsd:element abstract="true" id="urgn_statement-statement-note-8-property-and-equipment-property-and-equipment-details" name="statement-statement-note-8-property-and-equipment-property-and-equipment-details" nillable="true" substitutionGroup="xbrli:item" type="xbrli:stringItemType" xbrli:periodType="duration"/>
  <xsd:element abstract="true" id="urgn_statement-statement-note-8-property-and-equipment-tables" name="statement-statement-note-8-property-and-equipment-tables" nillable="true" substitutionGroup="xbrli:item" type="xbrli:stringItemType" xbrli:periodType="duration"/>
  <xsd:element abstract="true" id="urgn_statement-statement-note-9-prepaid-forward-obligation-activity-in-the-carrying-value-of-the-prepaid-forward-liability-details" name="statement-statement-note-9-prepaid-forward-obligation-activity-in-the-carrying-value-of-the-prepaid-forward-liability-details" nillable="true" substitutionGroup="xbrli:item" type="xbrli:stringItemType" xbrli:periodType="duration"/>
  <xsd:element abstract="true" id="urgn_statement-statement-note-9-prepaid-forward-obligation-tables" name="statement-statement-note-9-prepaid-forward-obligation-tables" nillable="true" substitutionGroup="xbrli:item" type="xbrli:stringItemType" xbrli:periodType="duration"/>
  <xsd:element abstract="true" id="urgn_statement-statement-significant-accounting-policies-policies" name="statement-statement-significant-accounting-policies-policies" nillable="true" substitutionGroup="xbrli:item" type="xbrli:stringItemType" xbrli:periodType="duration"/>
</xsd:schema>
