<?xml version="1.0" encoding="us-ascii"?>
<!-- DFIN ActiveDisclosure(SM) XBRL Schema Document - http://www.dfinsolutions.com/ -->
<!-- Creation Date      : 2020-05-08T21:30:38.9605779+00:00 -->
<!-- Version            : 5.0.1.385 -->
<!-- Package ID         : f3d10db30df14b7da945c070dc21503b -->
<!-- Copyright (c) 2020 Donnelley Financial Solutions, Inc. All Rights Reserved. -->
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  <xsd:element id="tlry_TimeBasedStockOptionsMember" name="TimeBasedStockOptionsMember" type="nonnum:domainItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="true" />
  <xsd:element id="tlry_TimeBasedRSUMember" name="TimeBasedRSUMember" type="nonnum:domainItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="true" />
  <xsd:element id="tlry_PerformanceBasedRSUMember" name="PerformanceBasedRSUMember" type="nonnum:domainItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="true" />
  <xsd:element id="tlry_LesseeOperatingAndFinancingLeaseLiabilityMaturityTableTextBlock" name="LesseeOperatingAndFinancingLeaseLiabilityMaturityTableTextBlock" type="nonnum:textBlockItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="false" />
  <xsd:element id="tlry_ScheduleOfGeneralAndAdministrativeExpensesTableTextBlock" name="ScheduleOfGeneralAndAdministrativeExpensesTableTextBlock" type="nonnum:textBlockItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="false" />
  <xsd:element id="tlry_SummaryOfSupplementalCashFlowInformationRelatedToLeasesTableTextBlock" name="SummaryOfSupplementalCashFlowInformationRelatedToLeasesTableTextBlock" type="nonnum:textBlockItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="false" />
  <xsd:element id="tlry_SummaryOfSignificantAccountingPoliciesLineItems" name="SummaryOfSignificantAccountingPoliciesLineItems" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="true" />
  <xsd:element id="tlry_SummaryOfSignificantAccountingPoliciesTable" name="SummaryOfSignificantAccountingPoliciesTable" type="xbrli:stringItemType" substitutionGroup="xbrldt:hypercubeItem" xbrli:periodType="duration" nillable="true" abstract="true" />
  <xsd:element id="tlry_HighParkHoldingsLtdMember" name="HighParkHoldingsLtdMember" type="nonnum:domainItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="true" />
  <xsd:element id="tlry_WorkingCapital" name="WorkingCapital" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" nillable="true" abstract="false" xbrli:balance="debit" />
  <xsd:element id="tlry_IncreaseDecreaseInCashDueToWorkingCapitalAdjustments" name="IncreaseDecreaseInCashDueToWorkingCapitalAdjustments" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="false" xbrli:balance="debit" />
  <xsd:element id="tlry_AdditionalAmountFromIssuanceOfCommonStockForOperations" name="AdditionalAmountFromIssuanceOfCommonStockForOperations" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" nillable="true" abstract="false" xbrli:balance="credit" />
  <xsd:element id="tlry_GrossProceedsFromIssuanceOfCommonStock" name="GrossProceedsFromIssuanceOfCommonStock" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="false" xbrli:balance="debit" />
  <xsd:element id="tlry_MaximumAmountOfShareIssuanceAllowedPerQuarter" name="MaximumAmountOfShareIssuanceAllowedPerQuarter" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="false" xbrli:balance="credit" />
  <xsd:element id="tlry_MaximumAllowedAggregateGrossProceedsFromShareIssuance" name="MaximumAllowedAggregateGrossProceedsFromShareIssuance" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="false" xbrli:balance="credit" />
  <xsd:element id="tlry_LineOfCreditAmountWithdrawableOnElection" name="LineOfCreditAmountWithdrawableOnElection" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" nillable="true" abstract="false" xbrli:balance="credit" />
  <xsd:element id="tlry_MinimumParticipationRightsWithRespectToEachContractYear" name="MinimumParticipationRightsWithRespectToEachContractYear" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" nillable="true" abstract="false" xbrli:balance="credit" />
  <xsd:element id="tlry_ABGIntermediateHoldingsTwoLLCMember" name="ABGIntermediateHoldingsTwoLLCMember" type="nonnum:domainItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="true" />
  <xsd:element id="tlry_AAndRProfitParticipationAgreementMember" name="AAndRProfitParticipationAgreementMember" type="nonnum:domainItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="true" />
  <xsd:element id="tlry_FinanceReceivablesWriteOffsThroughImpairmentOfAssets" name="FinanceReceivablesWriteOffsThroughImpairmentOfAssets" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="false" xbrli:balance="debit" />
  <xsd:element id="tlry_FinanceReceivablesWriteOffsThroughAccumulatedDeficit" name="FinanceReceivablesWriteOffsThroughAccumulatedDeficit" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="false" xbrli:balance="debit" />
  <xsd:element id="tlry_InventoryValuationAdjustments" name="InventoryValuationAdjustments" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="false" xbrli:balance="debit" />
  <xsd:element id="tlry_RawMaterialsMember" name="RawMaterialsMember" type="nonnum:domainItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="true" />
  <xsd:element id="tlry_WorkInProcessMember" name="WorkInProcessMember" type="nonnum:domainItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="true" />
  <xsd:element id="tlry_FinishedGoodsMember" name="FinishedGoodsMember" type="nonnum:domainItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="true" />
  <xsd:element id="tlry_CannabisMember" name="CannabisMember" type="nonnum:domainItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="true" />
  <xsd:element id="tlry_HempMember" name="HempMember" type="nonnum:domainItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="true" />
  <xsd:element id="tlry_EquityInvestmentsUnderMeasurementAlternative" name="EquityInvestmentsUnderMeasurementAlternative" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" nillable="true" abstract="false" xbrli:balance="debit" />
  <xsd:element id="tlry_FluentBeverageCompanyMember" name="FluentBeverageCompanyMember" type="nonnum:domainItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="true" />
  <xsd:element id="tlry_CannfectionsGroupIncMember" name="CannfectionsGroupIncMember" type="nonnum:domainItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="true" />
  <xsd:element id="tlry_DebtInstrumentMaturityYear" name="DebtInstrumentMaturityYear" type="xbrli:gYearItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="false" />
  <xsd:element id="tlry_AccountsReceivableAllowanceForCreditLossForeignCurrencyTranslation" name="AccountsReceivableAllowanceForCreditLossForeignCurrencyTranslation" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="false" xbrli:balance="credit" />
  <xsd:element id="tlry_NumberOfAvailableForSaleDebtSecurities" name="NumberOfAvailableForSaleDebtSecurities" type="xbrli:integerItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" nillable="true" abstract="false" />
  <xsd:element id="tlry_NumberOfAvailableForSaleSecuritiesInUnrealizedLossPositions" name="NumberOfAvailableForSaleSecuritiesInUnrealizedLossPositions" type="xbrli:integerItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" nillable="true" abstract="false" />
  <xsd:element id="tlry_BuildingsAndLeaseholdImprovementsMember" name="BuildingsAndLeaseholdImprovementsMember" type="nonnum:domainItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="true" />
  <xsd:element id="tlry_LaboratoryAndManufacturingEquipmentMember" name="LaboratoryAndManufacturingEquipmentMember" type="nonnum:domainItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="true" />
  <xsd:element id="tlry_OfficeAndComputerEquipmentMember" name="OfficeAndComputerEquipmentMember" type="nonnum:domainItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="true" />
  <xsd:element id="tlry_WeightedAverageCostOfCapitalDiscountRate" name="WeightedAverageCostOfCapitalDiscountRate" type="num:percentItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="false" />
  <xsd:element id="tlry_HempReportingUnitMember" name="HempReportingUnitMember" type="nonnum:domainItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="true" />
  <xsd:element id="tlry_RevenueAndExpenseGrowthAssumptionsMember" name="RevenueAndExpenseGrowthAssumptionsMember" type="nonnum:domainItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="true" />
  <xsd:element id="tlry_FiniteAndIndefiniteLivedIntangibleAssetsLineItems" name="FiniteAndIndefiniteLivedIntangibleAssetsLineItems" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="true" />
  <xsd:element id="tlry_FiniteAndIndefiniteLivedIntangibleAssetsTable" name="FiniteAndIndefiniteLivedIntangibleAssetsTable" type="xbrli:stringItemType" substitutionGroup="xbrldt:hypercubeItem" xbrli:periodType="duration" nillable="true" abstract="true" />
  <xsd:element id="tlry_TrademarksAndLicensesMember" name="TrademarksAndLicensesMember" type="nonnum:domainItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="true" />
  <xsd:element id="tlry_CultivationLicenseMember" name="CultivationLicenseMember" type="nonnum:domainItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="true" />
  <xsd:element id="tlry_AlefLicenseMember" name="AlefLicenseMember" type="nonnum:domainItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="true" />
  <xsd:element id="tlry_RightsUnderABGProfitParticipationArrangementMember" name="RightsUnderABGProfitParticipationArrangementMember" type="nonnum:domainItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="true" />
  <xsd:element id="tlry_IndefiniteLivedIntangibleAssetsExcludingGoodwillGross" name="IndefiniteLivedIntangibleAssetsExcludingGoodwillGross" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" nillable="true" abstract="false" xbrli:balance="debit" />
  <xsd:element id="tlry_IndefiniteLivedIntangibleAssetsExcludingGoodwillAccumulatedAmortization" name="IndefiniteLivedIntangibleAssetsExcludingGoodwillAccumulatedAmortization" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" nillable="true" abstract="false" xbrli:balance="debit" />
  <xsd:element id="tlry_IntangibleAssetsNotYetAvailableForUseMember" name="IntangibleAssetsNotYetAvailableForUseMember" type="nonnum:domainItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="true" />
  <xsd:element id="tlry_ABGPrinceAgreementMember" name="ABGPrinceAgreementMember" type="nonnum:domainItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="true" />
  <xsd:element id="tlry_FinanceLiabilityCurrent" name="FinanceLiabilityCurrent" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" nillable="true" abstract="false" xbrli:balance="credit" />
  <xsd:element id="tlry_AccruedLiabilitiesAndOtherCurrentLiabilities" name="AccruedLiabilitiesAndOtherCurrentLiabilities" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" nillable="true" abstract="false" xbrli:balance="credit" />
  <xsd:element id="tlry_AccountsPayableAccruedLiabilitiesAndOtherCurrentLiabilitiesLineItems" name="AccountsPayableAccruedLiabilitiesAndOtherCurrentLiabilitiesLineItems" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="true" />
  <xsd:element id="tlry_CannabisReportableSegmentMember" name="CannabisReportableSegmentMember" type="nonnum:domainItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="true" />
  <xsd:element id="tlry_HempReportableSegmentMember" name="HempReportableSegmentMember" type="nonnum:domainItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="true" />
  <xsd:element id="tlry_LineOfCreditAmountDrawnAtClosing" name="LineOfCreditAmountDrawnAtClosing" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" nillable="true" abstract="false" xbrli:balance="credit" />
  <xsd:element id="tlry_DebtInstrumentFeeEstimatedOnAdditionalDraw" name="DebtInstrumentFeeEstimatedOnAdditionalDraw" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" nillable="true" abstract="false" xbrli:balance="debit" />
  <xsd:element id="tlry_DebtInstrumentCovenantComplianceMinimumUnrestrictedCashThresholdForCapitalExpendituresAndInvestments" name="DebtInstrumentCovenantComplianceMinimumUnrestrictedCashThresholdForCapitalExpendituresAndInvestments" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" nillable="true" abstract="false" xbrli:balance="debit" />
  <xsd:element id="tlry_PreFundedWarrantsMember" name="PreFundedWarrantsMember" type="nonnum:domainItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="true" />
  <xsd:element id="tlry_WarrantLiabilityMember" name="WarrantLiabilityMember" type="nonnum:domainItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="true" />
  <xsd:element id="tlry_PercentageOfDailyCashPenalty" name="PercentageOfDailyCashPenalty" type="num:percentItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="false" />
  <xsd:element id="tlry_ClassOfWarrantOrRightClassification" name="ClassOfWarrantOrRightClassification" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="false" />
  <xsd:element id="tlry_ClassOfWarrantOrRightExpirationDate" name="ClassOfWarrantOrRightExpirationDate" type="xbrli:dateItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="false" />
  <xsd:element id="tlry_ClassOfWarrantIssued" name="ClassOfWarrantIssued" type="xbrli:sharesItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="false" />
  <xsd:element id="tlry_ClassOfWarrantOrRightExercised" name="ClassOfWarrantOrRightExercised" type="xbrli:sharesItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="false" />
  <xsd:element id="tlry_WarrantsMember" name="WarrantsMember" type="nonnum:domainItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="true" />
  <xsd:element id="tlry_MeasurementInputStrikePriceMember" name="MeasurementInputStrikePriceMember" type="nonnum:domainItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="true" />
  <xsd:element id="tlry_MeasurementInputFairValueOfCommonStockMember" name="MeasurementInputFairValueOfCommonStockMember" type="nonnum:domainItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="true" />
  <xsd:element id="tlry_CommonStockNumerOfVotesPerShare" name="CommonStockNumerOfVotesPerShare" type="xbrli:decimalItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" nillable="true" abstract="false" />
  <xsd:element id="tlry_SharebasedCompensationArrangementBySharebasedPaymentAwardStockOptionsSharesOutstandingWeightedAverageExercisePriceAndAdditionalDisclosuresAbstract" name="SharebasedCompensationArrangementBySharebasedPaymentAwardStockOptionsSharesOutstandingWeightedAverageExercisePriceAndAdditionalDisclosuresAbstract" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="true" />
  <xsd:element id="tlry_StockOptionsAndRestrictedStockUnitsMember" name="StockOptionsAndRestrictedStockUnitsMember" type="nonnum:domainItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="true" />
  <xsd:element id="tlry_WeightedAverageRemainingContractualTermRollforward" name="WeightedAverageRemainingContractualTermRollforward" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="true" />
  <xsd:element id="tlry_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingIntrinsicValueAbstract" name="ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingIntrinsicValueAbstract" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="true" />
  <xsd:element id="tlry_CommonStockCapitalSharesReservedForFutureIssuanceAnnualAutomaticIncreasePercentage" name="CommonStockCapitalSharesReservedForFutureIssuanceAnnualAutomaticIncreasePercentage" type="num:percentItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" nillable="true" abstract="false" />
  <xsd:element id="tlry_NumberOfCommonStockReservedForIssuanceTerm" name="NumberOfCommonStockReservedForIssuanceTerm" type="xbrli:durationItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="false" />
  <xsd:element id="tlry_LongTermPurchaseCommitmentMaximumQuantity" name="LongTermPurchaseCommitmentMaximumQuantity" type="xbrli:integerItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="false" />
  <xsd:element id="tlry_LongTermPurchaseCommitmentMaximumQuantityAsPercentage" name="LongTermPurchaseCommitmentMaximumQuantityAsPercentage" type="num:percentItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="false" />
  <xsd:element id="tlry_LongTermPurchaseCommitmentPurchasePriceBasedOnCostOfGoodsSoldAsPercentage" name="LongTermPurchaseCommitmentPurchasePriceBasedOnCostOfGoodsSoldAsPercentage" type="num:percentItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="false" />
  <xsd:element id="tlry_RoseLifescienceIncMember" name="RoseLifescienceIncMember" type="nonnum:domainItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="true" />
  <xsd:element id="tlry_DistributionAndMarketingMember" name="DistributionAndMarketingMember" type="nonnum:domainItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="true" />
  <xsd:element id="tlry_ABGFinanceLiabilityMember" name="ABGFinanceLiabilityMember" type="nonnum:domainItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="true" />
  <xsd:element id="tlry_ConvertibleNotesPrincipalAndInterestMember" name="ConvertibleNotesPrincipalAndInterestMember" type="nonnum:domainItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="true" />
  <xsd:element id="tlry_SeniorFacilityPrincipalAndInterestMember" name="SeniorFacilityPrincipalAndInterestMember" type="nonnum:domainItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="true" />
  <xsd:element id="tlry_PortugalConstructionCommitmentsMember" name="PortugalConstructionCommitmentsMember" type="nonnum:domainItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="true" />
  <xsd:element id="tlry_NoncashOrPartNoncashSharesIssuedForEmployeeCompensation" name="NoncashOrPartNoncashSharesIssuedForEmployeeCompensation" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="false" xbrli:balance="debit" />
  <xsd:element id="tlry_InvestmentInProfitParticipationNetOfReceivable" name="InvestmentInProfitParticipationNetOfReceivable" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="false" xbrli:balance="credit" />
  <xsd:element id="tlry_NonCashFinancingActivityAbstract" name="NonCashFinancingActivityAbstract" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="true" />
  <xsd:element id="tlry_NonCashInvestingActivityAbstract" name="NonCashInvestingActivityAbstract" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="true" />
  <xsd:element id="tlry_ManitobaHarvestMember" name="ManitobaHarvestMember" type="nonnum:domainItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="true" />
  <xsd:element id="tlry_NaturaMember" name="NaturaMember" type="nonnum:domainItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="true" />
  <xsd:element id="tlry_CashPaidForAmountsIncludedInMeasurementOfLeaseLiabilitiesAbstract" name="CashPaidForAmountsIncludedInMeasurementOfLeaseLiabilitiesAbstract" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="true" />
  <xsd:element id="tlry_NonCashAdditionsToROUAssetsAndLeaseLiabilitiesAbstract" name="NonCashAdditionsToROUAssetsAndLeaseLiabilitiesAbstract" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="true" />
  <xsd:element id="tlry_LeaflyHoldingsIncMember" name="LeaflyHoldingsIncMember" type="nonnum:domainItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="true" />
  <xsd:element id="tlry_DocklightLLCMember" name="DocklightLLCMember" type="nonnum:domainItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="true" />
  <xsd:element id="tlry_TenElevenMember" name="TenElevenMember" type="nonnum:domainItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="true" />
  <xsd:element id="tlry_AircraftTimeShareReimbursementMember" name="AircraftTimeShareReimbursementMember" type="nonnum:domainItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="true" />
  <xsd:element id="tlry_ChangeInForeignExchangeRate" name="ChangeInForeignExchangeRate" type="num:percentItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="false" />
  <xsd:element id="tlry_IncreaseDecreaseInAssetsAndLiabilitiesDueToChangeInExchangeRate" name="IncreaseDecreaseInAssetsAndLiabilitiesDueToChangeInExchangeRate" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="false" xbrli:balance="debit" />
  <xsd:element id="tlry_FinancialInstrumentsAbstract" name="FinancialInstrumentsAbstract" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="true" />
  <xsd:element id="tlry_ChangeInCanadianPrimeRate" name="ChangeInCanadianPrimeRate" type="num:percentItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="false" />
  <xsd:element id="tlry_EquitySecuritiesUnderAvailableForSaleMethodMember" name="EquitySecuritiesUnderAvailableForSaleMethodMember" type="nonnum:domainItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="true" />
  <xsd:element id="tlry_FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetGainLossIncludedInInterestExpenseNet" name="FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetGainLossIncludedInInterestExpenseNet" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="false" xbrli:balance="credit" />
  <xsd:element id="tlry_FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisLiabilityForeignCurrencyTranslationGainNet" name="FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisLiabilityForeignCurrencyTranslationGainNet" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="false" xbrli:balance="credit" />
  <xsd:element id="tlry_FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisLiabilityWarrantLiabilityAddition" name="FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisLiabilityWarrantLiabilityAddition" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="false" xbrli:balance="credit" />
  <xsd:element id="tlry_FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisLiabilityWarrantLiabilityExercise" name="FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisLiabilityWarrantLiabilityExercise" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="false" xbrli:balance="debit" />
  <xsd:element id="tlry_FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisLiabilityChangeInFairValueOfWarrantLiability" name="FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisLiabilityChangeInFairValueOfWarrantLiability" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="false" xbrli:balance="credit" />
  <xsd:element id="tlry_FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisLiabilityWarrantLiability" name="FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisLiabilityWarrantLiability" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" nillable="true" abstract="false" xbrli:balance="credit" />
  <xsd:element id="tlry_MeasurementInputProbabilityOfConversionPrepaymentMember" name="MeasurementInputProbabilityOfConversionPrepaymentMember" type="nonnum:domainItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="true" />
  <xsd:element id="tlry_MeasurementInputProbabilityOfDefaultMember" name="MeasurementInputProbabilityOfDefaultMember" type="nonnum:domainItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="true" />
  <xsd:element id="tlry_MeasurementInputAssumedLikelihoodOfMilestonePaymentsMember" name="MeasurementInputAssumedLikelihoodOfMilestonePaymentsMember" type="nonnum:domainItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="true" />
  <xsd:element id="tlry_MeasurementInputRestrictionMember" name="MeasurementInputRestrictionMember" type="nonnum:domainItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="true" />
  <xsd:element id="tlry_CustomerAMember" name="CustomerAMember" type="nonnum:domainItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="true" />
  <xsd:element id="tlry_CustomerBMember" name="CustomerBMember" type="nonnum:domainItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="true" />
  <xsd:element id="tlry_CustomerCMember" name="CustomerCMember" type="nonnum:domainItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="true" />
  <xsd:element id="tlry_DriedCannabisMember" name="DriedCannabisMember" type="nonnum:domainItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="true" />
  <xsd:element id="tlry_CannabisExtractsMember" name="CannabisExtractsMember" type="nonnum:domainItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="true" />
  <xsd:element id="tlry_HempProductsMember" name="HempProductsMember" type="nonnum:domainItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="true" />
  <xsd:element id="tlry_AccessoriesAndOtherMember" name="AccessoriesAndOtherMember" type="nonnum:domainItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="true" />
  <xsd:element id="tlry_AdultUseMember" name="AdultUseMember" type="nonnum:domainItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="true" />
  <xsd:element id="tlry_CanadaMedicalMember" name="CanadaMedicalMember" type="nonnum:domainItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="true" />
  <xsd:element id="tlry_InternationalMedicalMember" name="InternationalMedicalMember" type="nonnum:domainItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="true" />
  <xsd:element id="tlry_BulkMember" name="BulkMember" type="nonnum:domainItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="true" />
  <xsd:element id="tlry_OthersCountriesMember" name="OthersCountriesMember" type="nonnum:domainItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="true" />
  <xsd:element id="tlry_OtherCountriesMember" name="OtherCountriesMember" type="nonnum:domainItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="true" />
  <xsd:element id="tlry_FormerEquityHoldersOfPrivateerHoldingsIncMember" name="FormerEquityHoldersOfPrivateerHoldingsIncMember" type="nonnum:domainItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="true" />
  <xsd:element id="tlry_CommonStockSharesReleased" name="CommonStockSharesReleased" type="xbrli:sharesItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="false" />
  <xsd:element id="tlry_LineOfCreditAdditionalAmountDrawn" name="LineOfCreditAdditionalAmountDrawn" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="false" xbrli:balance="credit" />
  <xsd:element id="tlry_DebtInstrumentFeeOnAdditionalDraw" name="DebtInstrumentFeeOnAdditionalDraw" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="false" xbrli:balance="debit" />
  <xsd:element id="tlry_LineOfCreditFacilityIncreaseInPeriodicPaymentPrincipal" name="LineOfCreditFacilityIncreaseInPeriodicPaymentPrincipal" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="false" xbrli:balance="debit" />
</xsd:schema>
