content: <?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>0001801917</cik>
            <ccc>XXXXXXXX</ccc>
          </filerCredentials>
        </filer>
        <liveTestFlag>LIVE</liveTestFlag>
  
  
      </filerInfo>
    </headerData>
    <formData>
      <issuerInfo>
        <issuerCik>0001635088</issuerCik>
        <issuerName>Roivant Sciences Ltd.</issuerName>
        <secFileNumber>001-40782</secFileNumber>
        <issuerAddress>
          <com:street1>CLARENDON HOUSE, 2 CHURCH STREET</com:street1>
          <com:city>HAMILTON HM11</com:city>
          <com:stateOrCountry>D0</com:stateOrCountry>
          <com:zipCode>HM11</com:zipCode>
        </issuerAddress>
        <issuerContactPhone>441-295-5950</issuerContactPhone>
        <nameOfPersonForWhoseAccountTheSecuritiesAreToBeSold>Venker Eric</nameOfPersonForWhoseAccountTheSecuritiesAreToBeSold>
        <relationshipsToIssuer>
          <relationshipToIssuer>Officer</relationshipToIssuer>
        </relationshipsToIssuer>
      </issuerInfo>
      <securitiesInformation>
        <securitiesClassTitle>Common</securitiesClassTitle>
        <brokerOrMarketmakerDetails>
          <name>Rockefeller Financial LLC</name>
          <address>
            <com:street1>45 Rockefeller Plaza - Floor 5</com:street1>
            <com:city>New York</com:city>
            <com:stateOrCountry>NY</com:stateOrCountry>
            <com:zipCode>10111</com:zipCode>
          </address>
        </brokerOrMarketmakerDetails>
        <noOfUnitsSold>500000</noOfUnitsSold>
        <aggregateMarketValue>6510386.94</aggregateMarketValue>
        <noOfUnitsOutstanding>771742197</noOfUnitsOutstanding>
        <approxSaleDate>09/27/2023</approxSaleDate>
        <securitiesExchangeName>NASDAQ</securitiesExchangeName>
      </securitiesInformation>
      <securitiesToBeSold>
        <securitiesClassTitle>Common</securitiesClassTitle>
        <acquiredDate>09/27/2023</acquiredDate>
        <natureOfAcquisitionTransaction>Options Exercise - Grant Date 4/20/2022</natureOfAcquisitionTransaction>
        <nameOfPersonfromWhomAcquired>Roivant Sciences Ltd.</nameOfPersonfromWhomAcquired>
        <isGiftTransaction>N</isGiftTransaction>
        <amountOfSecuritiesAcquired>500000</amountOfSecuritiesAcquired>
        <paymentDate>09/27/2023</paymentDate>
        <natureOfPayment>Wire</natureOfPayment>
      </securitiesToBeSold>
      <nothingToReportFlagOnSecuritiesSoldInPast3Months>N</nothingToReportFlagOnSecuritiesSoldInPast3Months>
      <securitiesSoldInPast3Months>
        <sellerDetails>
          <name>Eric Venker</name>
          <address>
            <com:street1>c/o Roivant Sciences Ltd. 7th Floor</com:street1>
            <com:street2>50 Broadway</com:street2>
            <com:city>London</com:city>
            <com:stateOrCountry>X0</com:stateOrCountry>
            <com:zipCode>SW1H 0DB</com:zipCode>
          </address>
        </sellerDetails>
        <securitiesClassTitle>Common</securitiesClassTitle>
        <saleDate>06/09/2023</saleDate>
        <amountOfSecuritiesSold>299384</amountOfSecuritiesSold>
        <grossProceeds>2967299.96</grossProceeds>
      </securitiesSoldInPast3Months>
      <securitiesSoldInPast3Months>
        <sellerDetails>
          <name>Eric Venker</name>
          <address>
            <com:street1>c/o Roivant Sciences Ltd. 7th Floor</com:street1>
            <com:street2>50 Broadway</com:street2>
            <com:city>London</com:city>
            <com:stateOrCountry>X0</com:stateOrCountry>
            <com:zipCode>SW1H 0DB</com:zipCode>
          </address>
        </sellerDetails>
        <securitiesClassTitle>Common</securitiesClassTitle>
        <saleDate>06/22/2023</saleDate>
        <amountOfSecuritiesSold>15882</amountOfSecuritiesSold>
        <grossProceeds>158978.82</grossProceeds>
      </securitiesSoldInPast3Months>
      <securitiesSoldInPast3Months>
        <sellerDetails>
          <name>Eric Venker</name>
          <address>
            <com:street1>c/o Roivant Sciences Ltd. 7th Floor</com:street1>
            <com:street2>50 Broadway</com:street2>
            <com:city>London</com:city>
            <com:stateOrCountry>X0</com:stateOrCountry>
            <com:zipCode>SW1H 0DB</com:zipCode>
          </address>
        </sellerDetails>
        <securitiesClassTitle>common</securitiesClassTitle>
        <saleDate>07/20/2023</saleDate>
        <amountOfSecuritiesSold>159387</amountOfSecuritiesSold>
        <grossProceeds>1802034.65</grossProceeds>
      </securitiesSoldInPast3Months>
      <securitiesSoldInPast3Months>
        <sellerDetails>
          <name>Eric Venker</name>
          <address>
            <com:street1>c/o Roivant Sciences Ltd. 7th Floor,</com:street1>
            <com:street2>50 Broadway</com:street2>
            <com:city>London</com:city>
            <com:stateOrCountry>X0</com:stateOrCountry>
            <com:zipCode>SW1H 0DB</com:zipCode>
          </address>
        </sellerDetails>
        <securitiesClassTitle>Common</securitiesClassTitle>
        <saleDate>07/21/2023</saleDate>
        <amountOfSecuritiesSold>181998</amountOfSecuritiesSold>
        <grossProceeds>2025358.44</grossProceeds>
      </securitiesSoldInPast3Months>
      <securitiesSoldInPast3Months>
        <sellerDetails>
          <name>Eric Venker</name>
          <address>
            <com:street1>c/o Roivant Sciences Ltd. 7th Floor</com:street1>
            <com:street2>50 Broadway</com:street2>
            <com:city>London</com:city>
            <com:stateOrCountry>X0</com:stateOrCountry>
            <com:zipCode>SW1H 0DB</com:zipCode>
          </address>
        </sellerDetails>
        <securitiesClassTitle>Common</securitiesClassTitle>
        <saleDate>07/21/2023</saleDate>
        <amountOfSecuritiesSold>28937</amountOfSecuritiesSold>
        <grossProceeds>322068.81</grossProceeds>
      </securitiesSoldInPast3Months>
      <securitiesSoldInPast3Months>
        <sellerDetails>
          <name>Eric Venker</name>
          <address>
            <com:street1>c/o Roivant Sciences Ltd. 7th Floor</com:street1>
            <com:street2>50 Broadway</com:street2>
            <com:city>London</com:city>
            <com:stateOrCountry>X0</com:stateOrCountry>
            <com:zipCode>SW1H 0DB</com:zipCode>
          </address>
        </sellerDetails>
        <securitiesClassTitle>Common shares</securitiesClassTitle>
        <saleDate>07/24/2023</saleDate>
        <amountOfSecuritiesSold>16297</amountOfSecuritiesSold>
        <grossProceeds>179104.03</grossProceeds>
      </securitiesSoldInPast3Months>
      <securitiesSoldInPast3Months>
        <sellerDetails>
          <name>Eric Venker</name>
          <address>
            <com:street1>c/o Roivant Sciences Ltd. 7th Floo</com:street1>
            <com:street2>50 Broadway</com:street2>
            <com:city>London</com:city>
            <com:stateOrCountry>X0</com:stateOrCountry>
            <com:zipCode>SW1H 0DB</com:zipCode>
          </address>
        </sellerDetails>
        <securitiesClassTitle>Common Shares</securitiesClassTitle>
        <saleDate>07/24/2023</saleDate>
        <amountOfSecuritiesSold>33081</amountOfSecuritiesSold>
        <grossProceeds>361645.23</grossProceeds>
      </securitiesSoldInPast3Months>
      <securitiesSoldInPast3Months>
        <sellerDetails>
          <name>Eric Venker</name>
          <address>
            <com:street1>c/o Roivant Sciences Ltd. 7th Floor</com:street1>
            <com:street2>50 Broadway</com:street2>
            <com:city>London</com:city>
            <com:stateOrCountry>X0</com:stateOrCountry>
            <com:zipCode>SW1H 0DB</com:zipCode>
          </address>
        </sellerDetails>
        <securitiesClassTitle>Common shares</securitiesClassTitle>
        <saleDate>07/25/2023</saleDate>
        <amountOfSecuritiesSold>28344</amountOfSecuritiesSold>
        <grossProceeds>307869.19</grossProceeds>
      </securitiesSoldInPast3Months>
      <securitiesSoldInPast3Months>
        <sellerDetails>
          <name>Eric Venker</name>
          <address>
            <com:street1>c/o Roivant Sciences Ltd. 7th Floor</com:street1>
            <com:street2>50 Broadway</com:street2>
            <com:city>London</com:city>
            <com:stateOrCountry>X0</com:stateOrCountry>
            <com:zipCode>SW1H 0DB</com:zipCode>
          </address>
        </sellerDetails>
        <securitiesClassTitle>common shares</securitiesClassTitle>
        <saleDate>07/26/2023</saleDate>
        <amountOfSecuritiesSold>28344</amountOfSecuritiesSold>
        <grossProceeds>307869.19</grossProceeds>
      </securitiesSoldInPast3Months>
      <securitiesSoldInPast3Months>
        <sellerDetails>
          <name>Eric Venker</name>
          <address>
            <com:street1>c/o Roivant Sciences Ltd. 7th Floor,</com:street1>
            <com:street2>50 Broadway</com:street2>
            <com:city>London</com:city>
            <com:stateOrCountry>X0</com:stateOrCountry>
            <com:zipCode>SW1H 0DB</com:zipCode>
          </address>
        </sellerDetails>
        <securitiesClassTitle>common shares</securitiesClassTitle>
        <saleDate>07/27/2023</saleDate>
        <amountOfSecuritiesSold>23622</amountOfSecuritiesSold>
        <grossProceeds>259448.15</grossProceeds>
      </securitiesSoldInPast3Months>
      <securitiesSoldInPast3Months>
        <sellerDetails>
          <name>Erik Venker</name>
          <address>
            <com:street1>c/o Roivant Sciences Ltd. 7th Floor, 50</com:street1>
            <com:city>London,</com:city>
            <com:stateOrCountry>X0</com:stateOrCountry>
            <com:zipCode>X0 SW1H 0D</com:zipCode>
          </address>
        </sellerDetails>
        <securitiesClassTitle>Common</securitiesClassTitle>
        <saleDate>07/31/2023</saleDate>
        <amountOfSecuritiesSold>117372</amountOfSecuritiesSold>
        <grossProceeds>1397752.56</grossProceeds>
      </securitiesSoldInPast3Months>
      <securitiesSoldInPast3Months>
        <sellerDetails>
          <name>Erik Venker</name>
          <address>
            <com:street1>c/o Roivant Sciences Ltd. 7th Floor</com:street1>
            <com:street2>50 Broadway</com:street2>
            <com:city>London</com:city>
            <com:stateOrCountry>X0</com:stateOrCountry>
            <com:zipCode>SW1H 0DB</com:zipCode>
          </address>
        </sellerDetails>
        <securitiesClassTitle>Common Shares</securitiesClassTitle>
        <saleDate>08/01/2023</saleDate>
        <amountOfSecuritiesSold>61397</amountOfSecuritiesSold>
        <grossProceeds>732070.41</grossProceeds>
      </securitiesSoldInPast3Months>
      <securitiesSoldInPast3Months>
        <sellerDetails>
          <name>erik Venker</name>
          <address>
            <com:street1>c/o Roivant Sciences Ltd. 7th Floor</com:street1>
            <com:street2>50 Broadway</com:street2>
            <com:city>London</com:city>
            <com:stateOrCountry>X0</com:stateOrCountry>
            <com:zipCode>SW1H 0DB</com:zipCode>
          </address>
        </sellerDetails>
        <securitiesClassTitle>common</securitiesClassTitle>
        <saleDate>08/02/2023</saleDate>
        <amountOfSecuritiesSold>16397</amountOfSecuritiesSold>
        <grossProceeds>194421.65</grossProceeds>
      </securitiesSoldInPast3Months>
      <securitiesSoldInPast3Months>
        <sellerDetails>
          <name>erik Venker</name>
          <address>
            <com:street1>/o Roivant Sciences Ltd.</com:street1>
            <com:street2>7th Floor, 50 Broadway7th Floor, 50 Broa</com:street2>
            <com:city>London</com:city>
            <com:stateOrCountry>X0</com:stateOrCountry>
            <com:zipCode>SW1H 0DB</com:zipCode>
          </address>
        </sellerDetails>
        <securitiesClassTitle>common</securitiesClassTitle>
        <saleDate>08/03/2023</saleDate>
        <amountOfSecuritiesSold>44629</amountOfSecuritiesSold>
        <grossProceeds>532317.84</grossProceeds>
      </securitiesSoldInPast3Months>
      <securitiesSoldInPast3Months>
        <sellerDetails>
          <name>erik Venker</name>
          <address>
            <com:street1>/o Roivant Sciences Lt</com:street1>
            <com:street2>7th Floor, 50</com:street2>
            <com:city>London</com:city>
            <com:stateOrCountry>X0</com:stateOrCountry>
            <com:zipCode>SW1H 0DB</com:zipCode>
          </address>
        </sellerDetails>
        <securitiesClassTitle>common</securitiesClassTitle>
        <saleDate>08/14/2023</saleDate>
        <amountOfSecuritiesSold>59811</amountOfSecuritiesSold>
        <grossProceeds>711028.49</grossProceeds>
      </securitiesSoldInPast3Months>
      <securitiesSoldInPast3Months>
        <sellerDetails>
          <name>erik Venker</name>
          <address>
            <com:street1>c/o Roivant Sciences Ltd</com:street1>
            <com:street2>7th Floor, 50 Broadway</com:street2>
            <com:city>London</com:city>
            <com:stateOrCountry>X0</com:stateOrCountry>
            <com:zipCode>SW1H 0DB</com:zipCode>
          </address>
        </sellerDetails>
        <securitiesClassTitle>common</securitiesClassTitle>
        <saleDate>08/22/2023</saleDate>
        <amountOfSecuritiesSold>16105</amountOfSecuritiesSold>
        <grossProceeds>174417.15</grossProceeds>
      </securitiesSoldInPast3Months>
      <securitiesSoldInPast3Months>
        <sellerDetails>
          <name>erik Venker</name>
          <address>
            <com:street1>c/o Roivant Sciences Ltd</com:street1>
            <com:street2>7th Floor, 50 Broadway</com:street2>
            <com:city>London</com:city>
            <com:stateOrCountry>X0</com:stateOrCountry>
            <com:zipCode>SW1H 0DB</com:zipCode>
          </address>
        </sellerDetails>
        <securitiesClassTitle>common</securitiesClassTitle>
        <saleDate>09/01/2023</saleDate>
        <amountOfSecuritiesSold>14763</amountOfSecuritiesSold>
        <grossProceeds>175612.86</grossProceeds>
      </securitiesSoldInPast3Months>
      <securitiesSoldInPast3Months>
        <sellerDetails>
          <name>Eric Venker</name>
          <address>
            <com:street1>c/o Roivant Sciences Ltd. 7th Floor,</com:street1>
            <com:street2>50 Broadway</com:street2>
            <com:city>London</com:city>
            <com:stateOrCountry>X0</com:stateOrCountry>
            <com:zipCode>SW1H 0DB</com:zipCode>
          </address>
        </sellerDetails>
        <securitiesClassTitle>common</securitiesClassTitle>
        <saleDate>09/05/2023</saleDate>
        <amountOfSecuritiesSold>73275</amountOfSecuritiesSold>
        <grossProceeds>873311.45</grossProceeds>
      </securitiesSoldInPast3Months>
      <securitiesSoldInPast3Months>
        <sellerDetails>
          <name>Eric Venker</name>
          <address>
            <com:street1>c/o Roivant Sciences Ltd. 7th Floor</com:street1>
            <com:street2>50 Broadway</com:street2>
            <com:city>London</com:city>
            <com:stateOrCountry>X0</com:stateOrCountry>
            <com:zipCode>SW1H 0DB</com:zipCode>
          </address>
        </sellerDetails>
        <securitiesClassTitle>common</securitiesClassTitle>
        <saleDate>09/08/2023</saleDate>
        <amountOfSecuritiesSold>5926</amountOfSecuritiesSold>
        <grossProceeds>70233.61</grossProceeds>
      </securitiesSoldInPast3Months>
      <securitiesSoldInPast3Months>
        <sellerDetails>
          <name>Eric Venker</name>
          <address>
            <com:street1>c/o Roivant Sciences Ltd. 7th Floor</com:street1>
            <com:street2>50 Broadway</com:street2>
            <com:city>London</com:city>
            <com:stateOrCountry>X0</com:stateOrCountry>
            <com:zipCode>SW1H 0DB</com:zipCode>
          </address>
        </sellerDetails>
        <securitiesClassTitle>Common</securitiesClassTitle>
        <saleDate>09/22/2023</saleDate>
        <amountOfSecuritiesSold>16416</amountOfSecuritiesSold>
        <grossProceeds>167279.04</grossProceeds>
      </securitiesSoldInPast3Months>
      <remarks>The shares reported on this Form 144 will be sold pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on 02/25/2023.</remarks>
      <noticeSignature>
        <noticeDate>09/27/2023</noticeDate>
        <planAdoptionDates>
          <planAdoptionDate>02/25/2023</planAdoptionDate>
        </planAdoptionDates>
        <signature>Jason Coleman as a duly authorized representative of National Financial Services LLC, as attorney-in-fact for Eric Venker</signature>
      </noticeSignature>
    </formData>
  </edgarSubmission>
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text: 144
  0001801917
  XXXXXXXX
  LIVE
  0001635088
  Roivant Sciences Ltd.
  001-40782
  CLARENDON HOUSE, 2 CHURCH STREET
  HAMILTON HM11
  D0
  HM11
  441-295-5950
  Venker Eric
  Officer
  Common
  Rockefeller Financial LLC
  45 Rockefeller Plaza - Floor 5
  New York
  NY
  10111
  500000
  6510386.94
  771742197
  09/27/2023
  NASDAQ
  Common
  09/27/2023
  Options Exercise - Grant Date 4/20/2022
  Roivant Sciences Ltd.
  N
  500000
  09/27/2023
  Wire
  N
  Eric Venker
  c/o Roivant Sciences Ltd. 7th Floor
  50 Broadway
  London
  X0
  SW1H 0DB
  Common
  06/09/2023
  299384
  2967299.96
  Eric Venker
  c/o Roivant Sciences Ltd. 7th Floor
  50 Broadway
  London
  X0
  SW1H 0DB
  Common
  06/22/2023
  15882
  158978.82
  Eric Venker
  c/o Roivant Sciences Ltd. 7th Floor
  50 Broadway
  London
  X0
  SW1H 0DB
  common
  07/20/2023
  159387
  1802034.65
  Eric Venker
  c/o Roivant Sciences Ltd. 7th Floor,
  50 Broadway
  London
  X0
  SW1H 0DB
  Common
  07/21/2023
  181998
  2025358.44
  Eric Venker
  c/o Roivant Sciences Ltd. 7th Floor
  50 Broadway
  London
  X0
  SW1H 0DB
  Common
  07/21/2023
  28937
  322068.81
  Eric Venker
  c/o Roivant Sciences Ltd. 7th Floor
  50 Broadway
  London
  X0
  SW1H 0DB
  Common shares
  07/24/2023
  16297
  179104.03
  Eric Venker
  c/o Roivant Sciences Ltd. 7th Floo
  50 Broadway
  London
  X0
  SW1H 0DB
  Common Shares
  07/24/2023
  33081
  361645.23
  Eric Venker
  c/o Roivant Sciences Ltd. 7th Floor
  50 Broadway
  London
  X0
  SW1H 0DB
  Common shares
  07/25/2023
  28344
  307869.19
  Eric Venker
  c/o Roivant Sciences Ltd. 7th Floor
  50 Broadway
  London
  X0
  SW1H 0DB
  common shares
  07/26/2023
  28344
  307869.19
  Eric Venker
  c/o Roivant Sciences Ltd. 7th Floor,
  50 Broadway
  London
  X0
  SW1H 0DB
  common shares
  07/27/2023
  23622
  259448.15
  Erik Venker
  c/o Roivant Sciences Ltd. 7th Floor, 50
  London,
  X0
  X0 SW1H 0D
  Common
  07/31/2023
  117372
  1397752.56
  Erik Venker
  c/o Roivant Sciences Ltd. 7th Floor
  50 Broadway
  London
  X0
  SW1H 0DB
  Common Shares
  08/01/2023
  61397
  732070.41
  erik Venker
  c/o Roivant Sciences Ltd. 7th Floor
  50 Broadway
  London
  X0
  SW1H 0DB
  common
  08/02/2023
  16397
  194421.65
  erik Venker
  /o Roivant Sciences Ltd.
  7th Floor, 50 Broadway7th Floor, 50 Broa
  London
  X0
  SW1H 0DB
  common
  08/03/2023
  44629
  532317.84
  erik Venker
  /o Roivant Sciences Lt
  7th Floor, 50
  London
  X0
  SW1H 0DB
  common
  08/14/2023
  59811
  711028.49
  erik Venker
  c/o Roivant Sciences Ltd
  7th Floor, 50 Broadway
  London
  X0
  SW1H 0DB
  common
  08/22/2023
  16105
  174417.15
  erik Venker
  c/o Roivant Sciences Ltd
  7th Floor, 50 Broadway
  London
  X0
  SW1H 0DB
  common
  09/01/2023
  14763
  175612.86
  Eric Venker
  c/o Roivant Sciences Ltd. 7th Floor,
  50 Broadway
  London
  X0
  SW1H 0DB
  common
  09/05/2023
  73275
  873311.45
  Eric Venker
  c/o Roivant Sciences Ltd. 7th Floor
  50 Broadway
  London
  X0
  SW1H 0DB
  common
  09/08/2023
  5926
  70233.61
  Eric Venker
  c/o Roivant Sciences Ltd. 7th Floor
  50 Broadway
  London
  X0
  SW1H 0DB
  Common
  09/22/2023
  16416
  167279.04
  The shares reported on this Form 144 will be sold pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on 02/25/2023.
  09/27/2023
  02/25/2023
  Jason Coleman as a duly authorized representative of National Financial Services LLC, as attorney-in-fact for Eric Venker