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      <submissionType>144</submissionType>
      <filerInfo>
        <filer>
          <filerCredentials>
            <cik>0001979195</cik>
            <ccc>XXXXXXXX</ccc>
          </filerCredentials>
        </filer>
        <liveTestFlag>LIVE</liveTestFlag>
  
  
      </filerInfo>
    </headerData>
    <formData>
      <issuerInfo>
        <issuerCik>0001483934</issuerCik>
        <issuerName>Scorpio Tankers Inc.</issuerName>
        <secFileNumber>001-34677</secFileNumber>
        <issuerAddress>
          <com:street1>L'EXOTIQUE 99 BOULEVARD JARDIN EXOTIQUE</com:street1>
          <com:city>MONACO</com:city>
          <com:stateOrCountry>O9</com:stateOrCountry>
          <com:zipCode>98000</com:zipCode>
        </issuerAddress>
        <issuerContactPhone>212-542-1616</issuerContactPhone>
        <nameOfPersonForWhoseAccountTheSecuritiesAreToBeSold>Mackey Cameron Keyser</nameOfPersonForWhoseAccountTheSecuritiesAreToBeSold>
        <relationshipsToIssuer>
          <relationshipToIssuer>Officer</relationshipToIssuer>
        </relationshipsToIssuer>
      </issuerInfo>
      <securitiesInformation>
        <securitiesClassTitle>Common</securitiesClassTitle>
        <brokerOrMarketmakerDetails>
          <name>Fidelity Brokerage Services LLC</name>
          <address>
            <com:street1>245 Summer Street</com:street1>
            <com:city>Boston</com:city>
            <com:stateOrCountry>MA</com:stateOrCountry>
            <com:zipCode>02110</com:zipCode>
          </address>
        </brokerOrMarketmakerDetails>
        <noOfUnitsSold>2000</noOfUnitsSold>
        <aggregateMarketValue>164600.00</aggregateMarketValue>
        <noOfUnitsOutstanding>53107765</noOfUnitsOutstanding>
        <approxSaleDate>05/28/2024</approxSaleDate>
        <securitiesExchangeName>NYSE</securitiesExchangeName>
      </securitiesInformation>
      <securitiesToBeSold>
        <securitiesClassTitle>Common</securitiesClassTitle>
        <acquiredDate>06/16/2016</acquiredDate>
        <natureOfAcquisitionTransaction>Open Market Purchase</natureOfAcquisitionTransaction>
        <nameOfPersonfromWhomAcquired>Public Markets</nameOfPersonfromWhomAcquired>
        <isGiftTransaction>N</isGiftTransaction>
        <amountOfSecuritiesAcquired>250</amountOfSecuritiesAcquired>
        <paymentDate>06/16/2016</paymentDate>
        <natureOfPayment>Cash/Check</natureOfPayment>
      </securitiesToBeSold>
      <securitiesToBeSold>
        <securitiesClassTitle>Common</securitiesClassTitle>
        <acquiredDate>06/15/2016</acquiredDate>
        <natureOfAcquisitionTransaction>Open Market Purchase</natureOfAcquisitionTransaction>
        <nameOfPersonfromWhomAcquired>Public Markets</nameOfPersonfromWhomAcquired>
        <isGiftTransaction>N</isGiftTransaction>
        <amountOfSecuritiesAcquired>750</amountOfSecuritiesAcquired>
        <paymentDate>06/15/2016</paymentDate>
        <natureOfPayment>Cash/Check</natureOfPayment>
      </securitiesToBeSold>
      <securitiesToBeSold>
        <securitiesClassTitle>Common</securitiesClassTitle>
        <acquiredDate>06/13/2016</acquiredDate>
        <natureOfAcquisitionTransaction>Open Market Purchase</natureOfAcquisitionTransaction>
        <nameOfPersonfromWhomAcquired>Public Markets</nameOfPersonfromWhomAcquired>
        <isGiftTransaction>N</isGiftTransaction>
        <amountOfSecuritiesAcquired>1000</amountOfSecuritiesAcquired>
        <paymentDate>06/13/2016</paymentDate>
        <natureOfPayment>Cash/Check</natureOfPayment>
      </securitiesToBeSold>
      <nothingToReportFlagOnSecuritiesSoldInPast3Months>N</nothingToReportFlagOnSecuritiesSoldInPast3Months>
      <securitiesSoldInPast3Months>
        <sellerDetails>
          <name>Cameron K. Mackey</name>
          <address>
            <com:street1>99 Boulevard</com:street1>
            <com:city>Jardin Exotique</com:city>
            <com:stateOrCountry>O9</com:stateOrCountry>
            <com:zipCode>98000</com:zipCode>
          </address>
        </sellerDetails>
        <securitiesClassTitle>Scorpio Tankers Inc</securitiesClassTitle>
        <saleDate>04/02/2024</saleDate>
        <amountOfSecuritiesSold>124649</amountOfSecuritiesSold>
        <grossProceeds>9049517.00</grossProceeds>
      </securitiesSoldInPast3Months>
      <securitiesSoldInPast3Months>
        <sellerDetails>
          <name>Cameron K. Mackey</name>
          <address>
            <com:street1>99 Boulevard</com:street1>
            <com:city>Jardin Exotique</com:city>
            <com:stateOrCountry>O9</com:stateOrCountry>
            <com:zipCode>98000</com:zipCode>
          </address>
        </sellerDetails>
        <securitiesClassTitle>Scorpio Tankers Inc</securitiesClassTitle>
        <saleDate>03/15/2024</saleDate>
        <amountOfSecuritiesSold>21573</amountOfSecuritiesSold>
        <grossProceeds>1539449.00</grossProceeds>
      </securitiesSoldInPast3Months>
      <securitiesSoldInPast3Months>
        <sellerDetails>
          <name>Cameron K. Mackey</name>
          <address>
            <com:street1>99 Boulevard</com:street1>
            <com:city>Jardin Exotique</com:city>
            <com:stateOrCountry>O9</com:stateOrCountry>
            <com:zipCode>98000</com:zipCode>
          </address>
        </sellerDetails>
        <securitiesClassTitle>Scorpio Tankers Inc</securitiesClassTitle>
        <saleDate>03/14/2024</saleDate>
        <amountOfSecuritiesSold>128427</amountOfSecuritiesSold>
        <grossProceeds>9233901.00</grossProceeds>
      </securitiesSoldInPast3Months>
      <remarks>Shares sold out of individual account registered as Cameron Keyser Mackey</remarks>
      <noticeSignature>
        <noticeDate>05/28/2024</noticeDate>
        <signature>/s/ Christian Nasser as a duly authorized representative of Fidelity Brokerage Services LLC, as attorney-in-fact for Cameron Mackey</signature>
      </noticeSignature>
    </formData>
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text: 144
  0001979195
  XXXXXXXX
  LIVE
  0001483934
  Scorpio Tankers Inc.
  001-34677
  L'EXOTIQUE 99 BOULEVARD JARDIN EXOTIQUE
  MONACO
  O9
  98000
  212-542-1616
  Mackey Cameron Keyser
  Officer
  Common
  Fidelity Brokerage Services LLC
  245 Summer Street
  Boston
  MA
  02110
  2000
  164600.00
  53107765
  05/28/2024
  NYSE
  Common
  06/16/2016
  Open Market Purchase
  Public Markets
  N
  250
  06/16/2016
  Cash/Check
  Common
  06/15/2016
  Open Market Purchase
  Public Markets
  N
  750
  06/15/2016
  Cash/Check
  Common
  06/13/2016
  Open Market Purchase
  Public Markets
  N
  1000
  06/13/2016
  Cash/Check
  N
  Cameron K. Mackey
  99 Boulevard
  Jardin Exotique
  O9
  98000
  Scorpio Tankers Inc
  04/02/2024
  124649
  9049517.00
  Cameron K. Mackey
  99 Boulevard
  Jardin Exotique
  O9
  98000
  Scorpio Tankers Inc
  03/15/2024
  21573
  1539449.00
  Cameron K. Mackey
  99 Boulevard
  Jardin Exotique
  O9
  98000
  Scorpio Tankers Inc
  03/14/2024
  128427
  9233901.00
  Shares sold out of individual account registered as Cameron Keyser Mackey
  05/28/2024
  /s/ Christian Nasser as a duly authorized representative of Fidelity Brokerage Services LLC, as attorney-in-fact for Cameron Mackey