<?xml version="1.0" encoding="UTF-8"?><edgarSubmission xmlns="http://www.sec.gov/edgar/ownership" xmlns:com="http://www.sec.gov/edgar/common">
  <headerData>
    <submissionType>144</submissionType>
    <filerInfo>
      <filer>
        <filerCredentials>
          <cik>0001088226</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>BUGBEE ROBERT L</nameOfPersonForWhoseAccountTheSecuritiesAreToBeSold>
      <relationshipsToIssuer>
        <relationshipToIssuer>Officer</relationshipToIssuer>
      </relationshipsToIssuer>
    </issuerInfo>
    <securitiesInformation>
      <securitiesClassTitle>Common</securitiesClassTitle>
      <brokerOrMarketmakerDetails>
        <name>Oppenheimer &amp; Co Inc</name>
        <address>
          <com:street1>85 Broad Street</com:street1>
          <com:city>New York</com:city>
          <com:stateOrCountry>NY</com:stateOrCountry>
          <com:zipCode>10004</com:zipCode>
        </address>
      </brokerOrMarketmakerDetails>
      <noOfUnitsSold>203326</noOfUnitsSold>
      <aggregateMarketValue>13216190.00</aggregateMarketValue>
      <noOfUnitsOutstanding>55482321</noOfUnitsOutstanding>
      <approxSaleDate>01/18/2024</approxSaleDate>
      <securitiesExchangeName>NYSE</securitiesExchangeName>
    </securitiesInformation>
    <securitiesToBeSold>
      <securitiesClassTitle>Common</securitiesClassTitle>
      <acquiredDate>01/18/2024</acquiredDate>
      <natureOfAcquisitionTransaction>RSU</natureOfAcquisitionTransaction>
      <nameOfPersonfromWhomAcquired>Issuer</nameOfPersonfromWhomAcquired>
      <isGiftTransaction>N</isGiftTransaction>
      <amountOfSecuritiesAcquired>203326</amountOfSecuritiesAcquired>
      <paymentDate>01/18/2024</paymentDate>
      <natureOfPayment>FF</natureOfPayment>
    </securitiesToBeSold>
    <nothingToReportFlagOnSecuritiesSoldInPast3Months>N</nothingToReportFlagOnSecuritiesSoldInPast3Months>
    <securitiesSoldInPast3Months>
      <sellerDetails>
        <name>Robert Bugbee</name>
        <address>
          <com:street1>L'EXOTIQUE 99 BOULEVARD L'EXOTIQUE 99 BO</com:street1>
          <com:city>Monaco</com:city>
          <com:stateOrCountry>O9</com:stateOrCountry>
          <com:zipCode>9800</com:zipCode>
        </address>
      </sellerDetails>
      <securitiesClassTitle>common</securitiesClassTitle>
      <saleDate>01/12/2024</saleDate>
      <amountOfSecuritiesSold>350000</amountOfSecuritiesSold>
      <grossProceeds>227500.00</grossProceeds>
    </securitiesSoldInPast3Months>
    <securitiesSoldInPast3Months>
      <sellerDetails>
        <name>Robert Bugbee</name>
        <address>
          <com:street1>L'EXOTIQUE 99 BOULEVARD JARDIN EXOTIQUE</com:street1>
          <com:city>Monaco</com:city>
          <com:stateOrCountry>O9</com:stateOrCountry>
          <com:zipCode>9800</com:zipCode>
        </address>
      </sellerDetails>
      <securitiesClassTitle>common</securitiesClassTitle>
      <saleDate>01/16/2024</saleDate>
      <amountOfSecuritiesSold>150000</amountOfSecuritiesSold>
      <grossProceeds>9450000.00</grossProceeds>
    </securitiesSoldInPast3Months>
    <noticeSignature>
      <noticeDate>01/18/2024</noticeDate>
      <signature>Robert Bugbee</signature>
    </noticeSignature>
  </formData>
</edgarSubmission>
