<?xml version="1.0" encoding="UTF-8"?>
<edgarSubmission xsi:schemaLocation="http://www.sec.gov/edgar/nmfp3 eis_NMFP3_Filer.xsd" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns:ns1="http://www.sec.gov/edgar/common" xmlns:ns2="http://www.sec.gov/edgar/statecodes" xmlns:ns3="http://www.sec.gov/edgar/nmfp3common" xmlns="http://www.sec.gov/edgar/nmfp3">
  <headerData>
    <submissionType>N-MFP3</submissionType>
    <filerInfo>
      <filer>
        <filerCredentials>
          <cik>0000747576</cik>
          <ccc>XXXXXXXX</ccc>
        </filerCredentials>
      </filer>
    </filerInfo>
  </headerData>
  <formData>
    <generalInfo>
      <reportDate>2026-05-31</reportDate>
      <registrantFullName>Legg Mason Partners Money Market Trust</registrantFullName>
      <cik>0000747576</cik>
      <registrantLEIId>549300JJBWGJ0J5TP874</registrantLEIId>
      <nameOfSeries>Western Asset Government Money Market Fund </nameOfSeries>
      <leiOfSeries>549300PD9NEKTREXI097</leiOfSeries>
      <seriesId>S000016623</seriesId>
      <totalShareClassesInSeries>1</totalShareClassesInSeries>
      <finalFilingFlag>N</finalFilingFlag>
      <fundAcqrdOrMrgdWthAnthrFlag>N</fundAcqrdOrMrgdWthAnthrFlag>
    </generalInfo>
    <seriesLevelInfo>
      <securitiesActFileNumber>002-91556</securitiesActFileNumber>
      <adviser>
        <adviserName>Franklin Templeton Fund Adviser LLC</adviserName>
        <adviserFileNumber>801-66785</adviserFileNumber>
      </adviser>
      <subAdviser>
        <adviserName>Western Asset Management Company</adviserName>
        <adviserFileNumber>801-08162</adviserFileNumber>
      </subAdviser>
      <indpPubAccountant>
        <name>PricewaterhouseCoopers LLP</name>
        <city>Baltimore</city>
        <stateCountry>MD</stateCountry>
      </indpPubAccountant>
      <transferAgent>
        <name>BNY Mellon Investment Servicing (US) Inc.</name>
        <cik>0000849542</cik>
        <fileNumber>084-01761</fileNumber>
      </transferAgent>
      <feederFundFlag>Y</feederFundFlag>
      <masterFeederFund>
        <cik>0001140869</cik>
        <name>Government Portfolio</name>
        <seriesId>S000025611</seriesId>
      </masterFeederFund>
      <masterFundFlag>N</masterFundFlag>
      <seriesFundInsuCmpnySepAccntFlag>N</seriesFundInsuCmpnySepAccntFlag>
      <moneyMarketFundCategory>Government</moneyMarketFundCategory>
      <fundRetailMoneyMarketFlag>N</fundRetailMoneyMarketFlag>
      <govMoneyMrktFundFlag>N</govMoneyMrktFundFlag>
      <averagePortfolioMaturity>6</averagePortfolioMaturity>
      <averageLifeMaturity>6</averageLifeMaturity>
      <liquidAssetsDetails>
        <totalValueDailyLiquidAssets>19643750728.61</totalValueDailyLiquidAssets>
        <totalValueWeeklyLiquidAssets>21159917190.68</totalValueWeeklyLiquidAssets>
        <percentageDailyLiquidAssets>0.6535</percentageDailyLiquidAssets>
        <percentageWeeklyLiquidAssets>0.7040</percentageWeeklyLiquidAssets>
        <totalLiquidAssetsNearPercentDate>2026-05-01</totalLiquidAssetsNearPercentDate>
      </liquidAssetsDetails>
      <liquidAssetsDetails>
        <totalValueDailyLiquidAssets>20388722288.65</totalValueDailyLiquidAssets>
        <totalValueWeeklyLiquidAssets>21904974967.86</totalValueWeeklyLiquidAssets>
        <percentageDailyLiquidAssets>0.6620</percentageDailyLiquidAssets>
        <percentageWeeklyLiquidAssets>0.7112</percentageWeeklyLiquidAssets>
        <totalLiquidAssetsNearPercentDate>2026-05-04</totalLiquidAssetsNearPercentDate>
      </liquidAssetsDetails>
      <liquidAssetsDetails>
        <totalValueDailyLiquidAssets>20475125843.01</totalValueDailyLiquidAssets>
        <totalValueWeeklyLiquidAssets>21446814739.33</totalValueWeeklyLiquidAssets>
        <percentageDailyLiquidAssets>0.6748</percentageDailyLiquidAssets>
        <percentageWeeklyLiquidAssets>0.7069</percentageWeeklyLiquidAssets>
        <totalLiquidAssetsNearPercentDate>2026-05-05</totalLiquidAssetsNearPercentDate>
      </liquidAssetsDetails>
      <liquidAssetsDetails>
        <totalValueDailyLiquidAssets>20695732953.73</totalValueDailyLiquidAssets>
        <totalValueWeeklyLiquidAssets>21544503465.73</totalValueWeeklyLiquidAssets>
        <percentageDailyLiquidAssets>0.6690</percentageDailyLiquidAssets>
        <percentageWeeklyLiquidAssets>0.6965</percentageWeeklyLiquidAssets>
        <totalLiquidAssetsNearPercentDate>2026-05-06</totalLiquidAssetsNearPercentDate>
      </liquidAssetsDetails>
      <liquidAssetsDetails>
        <totalValueDailyLiquidAssets>19062876866.52</totalValueDailyLiquidAssets>
        <totalValueWeeklyLiquidAssets>20237324553.54</totalValueWeeklyLiquidAssets>
        <percentageDailyLiquidAssets>0.6516</percentageDailyLiquidAssets>
        <percentageWeeklyLiquidAssets>0.6917</percentageWeeklyLiquidAssets>
        <totalLiquidAssetsNearPercentDate>2026-05-07</totalLiquidAssetsNearPercentDate>
      </liquidAssetsDetails>
      <liquidAssetsDetails>
        <totalValueDailyLiquidAssets>19464086647.29</totalValueDailyLiquidAssets>
        <totalValueWeeklyLiquidAssets>20833778912.44</totalValueWeeklyLiquidAssets>
        <percentageDailyLiquidAssets>0.6561</percentageDailyLiquidAssets>
        <percentageWeeklyLiquidAssets>0.7023</percentageWeeklyLiquidAssets>
        <totalLiquidAssetsNearPercentDate>2026-05-08</totalLiquidAssetsNearPercentDate>
      </liquidAssetsDetails>
      <liquidAssetsDetails>
        <totalValueDailyLiquidAssets>19455782350.41</totalValueDailyLiquidAssets>
        <totalValueWeeklyLiquidAssets>20745556141.57</totalValueWeeklyLiquidAssets>
        <percentageDailyLiquidAssets>0.6579</percentageDailyLiquidAssets>
        <percentageWeeklyLiquidAssets>0.7015</percentageWeeklyLiquidAssets>
        <totalLiquidAssetsNearPercentDate>2026-05-11</totalLiquidAssetsNearPercentDate>
      </liquidAssetsDetails>
      <liquidAssetsDetails>
        <totalValueDailyLiquidAssets>20433202810.66</totalValueDailyLiquidAssets>
        <totalValueWeeklyLiquidAssets>21423049883.41</totalValueWeeklyLiquidAssets>
        <percentageDailyLiquidAssets>0.6705</percentageDailyLiquidAssets>
        <percentageWeeklyLiquidAssets>0.7030</percentageWeeklyLiquidAssets>
        <totalLiquidAssetsNearPercentDate>2026-05-12</totalLiquidAssetsNearPercentDate>
      </liquidAssetsDetails>
      <liquidAssetsDetails>
        <totalValueDailyLiquidAssets>21149069962.24</totalValueDailyLiquidAssets>
        <totalValueWeeklyLiquidAssets>21769085149.92</totalValueWeeklyLiquidAssets>
        <percentageDailyLiquidAssets>0.6852</percentageDailyLiquidAssets>
        <percentageWeeklyLiquidAssets>0.7053</percentageWeeklyLiquidAssets>
        <totalLiquidAssetsNearPercentDate>2026-05-13</totalLiquidAssetsNearPercentDate>
      </liquidAssetsDetails>
      <liquidAssetsDetails>
        <totalValueDailyLiquidAssets>20903496109.83</totalValueDailyLiquidAssets>
        <totalValueWeeklyLiquidAssets>21151608753.65</totalValueWeeklyLiquidAssets>
        <percentageDailyLiquidAssets>0.6908</percentageDailyLiquidAssets>
        <percentageWeeklyLiquidAssets>0.6990</percentageWeeklyLiquidAssets>
        <totalLiquidAssetsNearPercentDate>2026-05-14</totalLiquidAssetsNearPercentDate>
      </liquidAssetsDetails>
      <liquidAssetsDetails>
        <totalValueDailyLiquidAssets>20193820636.78</totalValueDailyLiquidAssets>
        <totalValueWeeklyLiquidAssets>20759264510.77</totalValueWeeklyLiquidAssets>
        <percentageDailyLiquidAssets>0.6726</percentageDailyLiquidAssets>
        <percentageWeeklyLiquidAssets>0.6914</percentageWeeklyLiquidAssets>
        <totalLiquidAssetsNearPercentDate>2026-05-15</totalLiquidAssetsNearPercentDate>
      </liquidAssetsDetails>
      <liquidAssetsDetails>
        <totalValueDailyLiquidAssets>20463367262.71</totalValueDailyLiquidAssets>
        <totalValueWeeklyLiquidAssets>21028858213.42</totalValueWeeklyLiquidAssets>
        <percentageDailyLiquidAssets>0.6755</percentageDailyLiquidAssets>
        <percentageWeeklyLiquidAssets>0.6942</percentageWeeklyLiquidAssets>
        <totalLiquidAssetsNearPercentDate>2026-05-18</totalLiquidAssetsNearPercentDate>
      </liquidAssetsDetails>
      <liquidAssetsDetails>
        <totalValueDailyLiquidAssets>19529383921.60</totalValueDailyLiquidAssets>
        <totalValueWeeklyLiquidAssets>20094921949.04</totalValueWeeklyLiquidAssets>
        <percentageDailyLiquidAssets>0.6608</percentageDailyLiquidAssets>
        <percentageWeeklyLiquidAssets>0.6800</percentageWeeklyLiquidAssets>
        <totalLiquidAssetsNearPercentDate>2026-05-19</totalLiquidAssetsNearPercentDate>
      </liquidAssetsDetails>
      <liquidAssetsDetails>
        <totalValueDailyLiquidAssets>18648262137.91</totalValueDailyLiquidAssets>
        <totalValueWeeklyLiquidAssets>19160074130.13</totalValueWeeklyLiquidAssets>
        <percentageDailyLiquidAssets>0.6481</percentageDailyLiquidAssets>
        <percentageWeeklyLiquidAssets>0.6658</percentageWeeklyLiquidAssets>
        <totalLiquidAssetsNearPercentDate>2026-05-20</totalLiquidAssetsNearPercentDate>
      </liquidAssetsDetails>
      <liquidAssetsDetails>
        <totalValueDailyLiquidAssets>19126182757.12</totalValueDailyLiquidAssets>
        <totalValueWeeklyLiquidAssets>19620251883.39</totalValueWeeklyLiquidAssets>
        <percentageDailyLiquidAssets>0.6542</percentageDailyLiquidAssets>
        <percentageWeeklyLiquidAssets>0.6711</percentageWeeklyLiquidAssets>
        <totalLiquidAssetsNearPercentDate>2026-05-21</totalLiquidAssetsNearPercentDate>
      </liquidAssetsDetails>
      <liquidAssetsDetails>
        <totalValueDailyLiquidAssets>18149830589.59</totalValueDailyLiquidAssets>
        <totalValueWeeklyLiquidAssets>18344358252.05</totalValueWeeklyLiquidAssets>
        <percentageDailyLiquidAssets>0.6566</percentageDailyLiquidAssets>
        <percentageWeeklyLiquidAssets>0.6637</percentageWeeklyLiquidAssets>
        <totalLiquidAssetsNearPercentDate>2026-05-22</totalLiquidAssetsNearPercentDate>
      </liquidAssetsDetails>
      <liquidAssetsDetails>
        <totalValueDailyLiquidAssets>18729335317.86</totalValueDailyLiquidAssets>
        <totalValueWeeklyLiquidAssets>18923880114.36</totalValueWeeklyLiquidAssets>
        <percentageDailyLiquidAssets>0.6630</percentageDailyLiquidAssets>
        <percentageWeeklyLiquidAssets>0.6698</percentageWeeklyLiquidAssets>
        <totalLiquidAssetsNearPercentDate>2026-05-26</totalLiquidAssetsNearPercentDate>
      </liquidAssetsDetails>
      <liquidAssetsDetails>
        <totalValueDailyLiquidAssets>19142881387.54</totalValueDailyLiquidAssets>
        <totalValueWeeklyLiquidAssets>19312436318.09</totalValueWeeklyLiquidAssets>
        <percentageDailyLiquidAssets>0.6715</percentageDailyLiquidAssets>
        <percentageWeeklyLiquidAssets>0.6774</percentageWeeklyLiquidAssets>
        <totalLiquidAssetsNearPercentDate>2026-05-27</totalLiquidAssetsNearPercentDate>
      </liquidAssetsDetails>
      <liquidAssetsDetails>
        <totalValueDailyLiquidAssets>19389632067.66</totalValueDailyLiquidAssets>
        <totalValueWeeklyLiquidAssets>19559204116.27</totalValueWeeklyLiquidAssets>
        <percentageDailyLiquidAssets>0.6743</percentageDailyLiquidAssets>
        <percentageWeeklyLiquidAssets>0.6802</percentageWeeklyLiquidAssets>
        <totalLiquidAssetsNearPercentDate>2026-05-28</totalLiquidAssetsNearPercentDate>
      </liquidAssetsDetails>
      <liquidAssetsDetails>
        <totalValueDailyLiquidAssets>19732000086.18</totalValueDailyLiquidAssets>
        <totalValueWeeklyLiquidAssets>19901623488.96</totalValueWeeklyLiquidAssets>
        <percentageDailyLiquidAssets>0.6780</percentageDailyLiquidAssets>
        <percentageWeeklyLiquidAssets>0.6838</percentageWeeklyLiquidAssets>
        <totalLiquidAssetsNearPercentDate>2026-05-29</totalLiquidAssetsNearPercentDate>
      </liquidAssetsDetails>
      <cash>0.00</cash>
      <totalValuePortfolioSecurities>4250130550.08</totalValuePortfolioSecurities>
      <amortizedCostPortfolioSecurities>0.00</amortizedCostPortfolioSecurities>
      <totalValueOtherAssets>45990.53</totalValueOtherAssets>
      <totalValueLiabilities>12558037.53</totalValueLiabilities>
      <netAssetOfSeries>4237618503.08</netAssetOfSeries>
      <numberOfSharesOutstanding>4237734158.6700</numberOfSharesOutstanding>
      <seekStablePricePerShare>Y</seekStablePricePerShare>
      <stablePricePerShare>1.0000</stablePricePerShare>
      <sevenDayGrossYield>
        <sevenDayGrossYieldValue>0.0372</sevenDayGrossYieldValue>
        <sevenDayGrossYieldDate>2026-05-01</sevenDayGrossYieldDate>
      </sevenDayGrossYield>
      <sevenDayGrossYield>
        <sevenDayGrossYieldValue>0.0371</sevenDayGrossYieldValue>
        <sevenDayGrossYieldDate>2026-05-04</sevenDayGrossYieldDate>
      </sevenDayGrossYield>
      <sevenDayGrossYield>
        <sevenDayGrossYieldValue>0.0371</sevenDayGrossYieldValue>
        <sevenDayGrossYieldDate>2026-05-05</sevenDayGrossYieldDate>
      </sevenDayGrossYield>
      <sevenDayGrossYield>
        <sevenDayGrossYieldValue>0.0370</sevenDayGrossYieldValue>
        <sevenDayGrossYieldDate>2026-05-06</sevenDayGrossYieldDate>
      </sevenDayGrossYield>
      <sevenDayGrossYield>
        <sevenDayGrossYieldValue>0.0370</sevenDayGrossYieldValue>
        <sevenDayGrossYieldDate>2026-05-07</sevenDayGrossYieldDate>
      </sevenDayGrossYield>
      <sevenDayGrossYield>
        <sevenDayGrossYieldValue>0.0368</sevenDayGrossYieldValue>
        <sevenDayGrossYieldDate>2026-05-08</sevenDayGrossYieldDate>
      </sevenDayGrossYield>
      <sevenDayGrossYield>
        <sevenDayGrossYieldValue>0.0368</sevenDayGrossYieldValue>
        <sevenDayGrossYieldDate>2026-05-11</sevenDayGrossYieldDate>
      </sevenDayGrossYield>
      <sevenDayGrossYield>
        <sevenDayGrossYieldValue>0.0367</sevenDayGrossYieldValue>
        <sevenDayGrossYieldDate>2026-05-12</sevenDayGrossYieldDate>
      </sevenDayGrossYield>
      <sevenDayGrossYield>
        <sevenDayGrossYieldValue>0.0367</sevenDayGrossYieldValue>
        <sevenDayGrossYieldDate>2026-05-13</sevenDayGrossYieldDate>
      </sevenDayGrossYield>
      <sevenDayGrossYield>
        <sevenDayGrossYieldValue>0.0367</sevenDayGrossYieldValue>
        <sevenDayGrossYieldDate>2026-05-14</sevenDayGrossYieldDate>
      </sevenDayGrossYield>
      <sevenDayGrossYield>
        <sevenDayGrossYieldValue>0.0366</sevenDayGrossYieldValue>
        <sevenDayGrossYieldDate>2026-05-15</sevenDayGrossYieldDate>
      </sevenDayGrossYield>
      <sevenDayGrossYield>
        <sevenDayGrossYieldValue>0.0366</sevenDayGrossYieldValue>
        <sevenDayGrossYieldDate>2026-05-18</sevenDayGrossYieldDate>
      </sevenDayGrossYield>
      <sevenDayGrossYield>
        <sevenDayGrossYieldValue>0.0365</sevenDayGrossYieldValue>
        <sevenDayGrossYieldDate>2026-05-19</sevenDayGrossYieldDate>
      </sevenDayGrossYield>
      <sevenDayGrossYield>
        <sevenDayGrossYieldValue>0.0365</sevenDayGrossYieldValue>
        <sevenDayGrossYieldDate>2026-05-20</sevenDayGrossYieldDate>
      </sevenDayGrossYield>
      <sevenDayGrossYield>
        <sevenDayGrossYieldValue>0.0364</sevenDayGrossYieldValue>
        <sevenDayGrossYieldDate>2026-05-21</sevenDayGrossYieldDate>
      </sevenDayGrossYield>
      <sevenDayGrossYield>
        <sevenDayGrossYieldValue>0.0364</sevenDayGrossYieldValue>
        <sevenDayGrossYieldDate>2026-05-22</sevenDayGrossYieldDate>
      </sevenDayGrossYield>
      <sevenDayGrossYield>
        <sevenDayGrossYieldValue>0.0365</sevenDayGrossYieldValue>
        <sevenDayGrossYieldDate>2026-05-26</sevenDayGrossYieldDate>
      </sevenDayGrossYield>
      <sevenDayGrossYield>
        <sevenDayGrossYieldValue>0.0366</sevenDayGrossYieldValue>
        <sevenDayGrossYieldDate>2026-05-27</sevenDayGrossYieldDate>
      </sevenDayGrossYield>
      <sevenDayGrossYield>
        <sevenDayGrossYieldValue>0.0367</sevenDayGrossYieldValue>
        <sevenDayGrossYieldDate>2026-05-28</sevenDayGrossYieldDate>
      </sevenDayGrossYield>
      <sevenDayGrossYield>
        <sevenDayGrossYieldValue>0.0369</sevenDayGrossYieldValue>
        <sevenDayGrossYieldDate>2026-05-29</sevenDayGrossYieldDate>
      </sevenDayGrossYield>
      <dailyNetAssetValuePerShareSeries>
        <dailyNetAssetValuePerShareSeries>1.0000</dailyNetAssetValuePerShareSeries>
        <dailyNetAssetValuePerShareDateSeries>2026-05-01</dailyNetAssetValuePerShareDateSeries>
      </dailyNetAssetValuePerShareSeries>
      <dailyNetAssetValuePerShareSeries>
        <dailyNetAssetValuePerShareSeries>1.0000</dailyNetAssetValuePerShareSeries>
        <dailyNetAssetValuePerShareDateSeries>2026-05-04</dailyNetAssetValuePerShareDateSeries>
      </dailyNetAssetValuePerShareSeries>
      <dailyNetAssetValuePerShareSeries>
        <dailyNetAssetValuePerShareSeries>1.0000</dailyNetAssetValuePerShareSeries>
        <dailyNetAssetValuePerShareDateSeries>2026-05-05</dailyNetAssetValuePerShareDateSeries>
      </dailyNetAssetValuePerShareSeries>
      <dailyNetAssetValuePerShareSeries>
        <dailyNetAssetValuePerShareSeries>1.0000</dailyNetAssetValuePerShareSeries>
        <dailyNetAssetValuePerShareDateSeries>2026-05-06</dailyNetAssetValuePerShareDateSeries>
      </dailyNetAssetValuePerShareSeries>
      <dailyNetAssetValuePerShareSeries>
        <dailyNetAssetValuePerShareSeries>1.0000</dailyNetAssetValuePerShareSeries>
        <dailyNetAssetValuePerShareDateSeries>2026-05-07</dailyNetAssetValuePerShareDateSeries>
      </dailyNetAssetValuePerShareSeries>
      <dailyNetAssetValuePerShareSeries>
        <dailyNetAssetValuePerShareSeries>1.0000</dailyNetAssetValuePerShareSeries>
        <dailyNetAssetValuePerShareDateSeries>2026-05-08</dailyNetAssetValuePerShareDateSeries>
      </dailyNetAssetValuePerShareSeries>
      <dailyNetAssetValuePerShareSeries>
        <dailyNetAssetValuePerShareSeries>1.0000</dailyNetAssetValuePerShareSeries>
        <dailyNetAssetValuePerShareDateSeries>2026-05-11</dailyNetAssetValuePerShareDateSeries>
      </dailyNetAssetValuePerShareSeries>
      <dailyNetAssetValuePerShareSeries>
        <dailyNetAssetValuePerShareSeries>1.0000</dailyNetAssetValuePerShareSeries>
        <dailyNetAssetValuePerShareDateSeries>2026-05-12</dailyNetAssetValuePerShareDateSeries>
      </dailyNetAssetValuePerShareSeries>
      <dailyNetAssetValuePerShareSeries>
        <dailyNetAssetValuePerShareSeries>1.0000</dailyNetAssetValuePerShareSeries>
        <dailyNetAssetValuePerShareDateSeries>2026-05-13</dailyNetAssetValuePerShareDateSeries>
      </dailyNetAssetValuePerShareSeries>
      <dailyNetAssetValuePerShareSeries>
        <dailyNetAssetValuePerShareSeries>1.0000</dailyNetAssetValuePerShareSeries>
        <dailyNetAssetValuePerShareDateSeries>2026-05-14</dailyNetAssetValuePerShareDateSeries>
      </dailyNetAssetValuePerShareSeries>
      <dailyNetAssetValuePerShareSeries>
        <dailyNetAssetValuePerShareSeries>1.0000</dailyNetAssetValuePerShareSeries>
        <dailyNetAssetValuePerShareDateSeries>2026-05-15</dailyNetAssetValuePerShareDateSeries>
      </dailyNetAssetValuePerShareSeries>
      <dailyNetAssetValuePerShareSeries>
        <dailyNetAssetValuePerShareSeries>1.0000</dailyNetAssetValuePerShareSeries>
        <dailyNetAssetValuePerShareDateSeries>2026-05-18</dailyNetAssetValuePerShareDateSeries>
      </dailyNetAssetValuePerShareSeries>
      <dailyNetAssetValuePerShareSeries>
        <dailyNetAssetValuePerShareSeries>1.0000</dailyNetAssetValuePerShareSeries>
        <dailyNetAssetValuePerShareDateSeries>2026-05-19</dailyNetAssetValuePerShareDateSeries>
      </dailyNetAssetValuePerShareSeries>
      <dailyNetAssetValuePerShareSeries>
        <dailyNetAssetValuePerShareSeries>1.0000</dailyNetAssetValuePerShareSeries>
        <dailyNetAssetValuePerShareDateSeries>2026-05-20</dailyNetAssetValuePerShareDateSeries>
      </dailyNetAssetValuePerShareSeries>
      <dailyNetAssetValuePerShareSeries>
        <dailyNetAssetValuePerShareSeries>1.0000</dailyNetAssetValuePerShareSeries>
        <dailyNetAssetValuePerShareDateSeries>2026-05-21</dailyNetAssetValuePerShareDateSeries>
      </dailyNetAssetValuePerShareSeries>
      <dailyNetAssetValuePerShareSeries>
        <dailyNetAssetValuePerShareSeries>1.0000</dailyNetAssetValuePerShareSeries>
        <dailyNetAssetValuePerShareDateSeries>2026-05-22</dailyNetAssetValuePerShareDateSeries>
      </dailyNetAssetValuePerShareSeries>
      <dailyNetAssetValuePerShareSeries>
        <dailyNetAssetValuePerShareSeries>1.0000</dailyNetAssetValuePerShareSeries>
        <dailyNetAssetValuePerShareDateSeries>2026-05-26</dailyNetAssetValuePerShareDateSeries>
      </dailyNetAssetValuePerShareSeries>
      <dailyNetAssetValuePerShareSeries>
        <dailyNetAssetValuePerShareSeries>1.0000</dailyNetAssetValuePerShareSeries>
        <dailyNetAssetValuePerShareDateSeries>2026-05-27</dailyNetAssetValuePerShareDateSeries>
      </dailyNetAssetValuePerShareSeries>
      <dailyNetAssetValuePerShareSeries>
        <dailyNetAssetValuePerShareSeries>1.0000</dailyNetAssetValuePerShareSeries>
        <dailyNetAssetValuePerShareDateSeries>2026-05-28</dailyNetAssetValuePerShareDateSeries>
      </dailyNetAssetValuePerShareSeries>
      <dailyNetAssetValuePerShareSeries>
        <dailyNetAssetValuePerShareSeries>1.0000</dailyNetAssetValuePerShareSeries>
        <dailyNetAssetValuePerShareDateSeries>2026-05-29</dailyNetAssetValuePerShareDateSeries>
      </dailyNetAssetValuePerShareSeries>
      <cashMgmtVehicleAffliatedFundFlag>N</cashMgmtVehicleAffliatedFundFlag>
      <liquidityFeeFundApplyFlag>N</liquidityFeeFundApplyFlag>
    </seriesLevelInfo>
    <classLevelInfo>
      <classFullName>1A</classFullName>
      <classesId>C000046408</classesId>
      <minInitialInvestment>1000.00</minInitialInvestment>
      <netAssetsOfClass>4237618503.08</netAssetsOfClass>
      <numberOfSharesOutstanding>4237734158.6700</numberOfSharesOutstanding>
      <dailyNetAssetValuePerShareClass>
        <dailyNetAssetValuePerShareClass>1.0000</dailyNetAssetValuePerShareClass>
        <dailyNetAssetValuePerShareDateClass>2026-05-01</dailyNetAssetValuePerShareDateClass>
      </dailyNetAssetValuePerShareClass>
      <dailyNetAssetValuePerShareClass>
        <dailyNetAssetValuePerShareClass>1.0000</dailyNetAssetValuePerShareClass>
        <dailyNetAssetValuePerShareDateClass>2026-05-04</dailyNetAssetValuePerShareDateClass>
      </dailyNetAssetValuePerShareClass>
      <dailyNetAssetValuePerShareClass>
        <dailyNetAssetValuePerShareClass>1.0000</dailyNetAssetValuePerShareClass>
        <dailyNetAssetValuePerShareDateClass>2026-05-05</dailyNetAssetValuePerShareDateClass>
      </dailyNetAssetValuePerShareClass>
      <dailyNetAssetValuePerShareClass>
        <dailyNetAssetValuePerShareClass>1.0000</dailyNetAssetValuePerShareClass>
        <dailyNetAssetValuePerShareDateClass>2026-05-06</dailyNetAssetValuePerShareDateClass>
      </dailyNetAssetValuePerShareClass>
      <dailyNetAssetValuePerShareClass>
        <dailyNetAssetValuePerShareClass>1.0000</dailyNetAssetValuePerShareClass>
        <dailyNetAssetValuePerShareDateClass>2026-05-07</dailyNetAssetValuePerShareDateClass>
      </dailyNetAssetValuePerShareClass>
      <dailyNetAssetValuePerShareClass>
        <dailyNetAssetValuePerShareClass>1.0000</dailyNetAssetValuePerShareClass>
        <dailyNetAssetValuePerShareDateClass>2026-05-08</dailyNetAssetValuePerShareDateClass>
      </dailyNetAssetValuePerShareClass>
      <dailyNetAssetValuePerShareClass>
        <dailyNetAssetValuePerShareClass>1.0000</dailyNetAssetValuePerShareClass>
        <dailyNetAssetValuePerShareDateClass>2026-05-11</dailyNetAssetValuePerShareDateClass>
      </dailyNetAssetValuePerShareClass>
      <dailyNetAssetValuePerShareClass>
        <dailyNetAssetValuePerShareClass>1.0000</dailyNetAssetValuePerShareClass>
        <dailyNetAssetValuePerShareDateClass>2026-05-12</dailyNetAssetValuePerShareDateClass>
      </dailyNetAssetValuePerShareClass>
      <dailyNetAssetValuePerShareClass>
        <dailyNetAssetValuePerShareClass>1.0000</dailyNetAssetValuePerShareClass>
        <dailyNetAssetValuePerShareDateClass>2026-05-13</dailyNetAssetValuePerShareDateClass>
      </dailyNetAssetValuePerShareClass>
      <dailyNetAssetValuePerShareClass>
        <dailyNetAssetValuePerShareClass>1.0000</dailyNetAssetValuePerShareClass>
        <dailyNetAssetValuePerShareDateClass>2026-05-14</dailyNetAssetValuePerShareDateClass>
      </dailyNetAssetValuePerShareClass>
      <dailyNetAssetValuePerShareClass>
        <dailyNetAssetValuePerShareClass>1.0000</dailyNetAssetValuePerShareClass>
        <dailyNetAssetValuePerShareDateClass>2026-05-15</dailyNetAssetValuePerShareDateClass>
      </dailyNetAssetValuePerShareClass>
      <dailyNetAssetValuePerShareClass>
        <dailyNetAssetValuePerShareClass>1.0000</dailyNetAssetValuePerShareClass>
        <dailyNetAssetValuePerShareDateClass>2026-05-18</dailyNetAssetValuePerShareDateClass>
      </dailyNetAssetValuePerShareClass>
      <dailyNetAssetValuePerShareClass>
        <dailyNetAssetValuePerShareClass>1.0000</dailyNetAssetValuePerShareClass>
        <dailyNetAssetValuePerShareDateClass>2026-05-19</dailyNetAssetValuePerShareDateClass>
      </dailyNetAssetValuePerShareClass>
      <dailyNetAssetValuePerShareClass>
        <dailyNetAssetValuePerShareClass>1.0000</dailyNetAssetValuePerShareClass>
        <dailyNetAssetValuePerShareDateClass>2026-05-20</dailyNetAssetValuePerShareDateClass>
      </dailyNetAssetValuePerShareClass>
      <dailyNetAssetValuePerShareClass>
        <dailyNetAssetValuePerShareClass>1.0000</dailyNetAssetValuePerShareClass>
        <dailyNetAssetValuePerShareDateClass>2026-05-21</dailyNetAssetValuePerShareDateClass>
      </dailyNetAssetValuePerShareClass>
      <dailyNetAssetValuePerShareClass>
        <dailyNetAssetValuePerShareClass>1.0000</dailyNetAssetValuePerShareClass>
        <dailyNetAssetValuePerShareDateClass>2026-05-22</dailyNetAssetValuePerShareDateClass>
      </dailyNetAssetValuePerShareClass>
      <dailyNetAssetValuePerShareClass>
        <dailyNetAssetValuePerShareClass>1.0000</dailyNetAssetValuePerShareClass>
        <dailyNetAssetValuePerShareDateClass>2026-05-26</dailyNetAssetValuePerShareDateClass>
      </dailyNetAssetValuePerShareClass>
      <dailyNetAssetValuePerShareClass>
        <dailyNetAssetValuePerShareClass>1.0000</dailyNetAssetValuePerShareClass>
        <dailyNetAssetValuePerShareDateClass>2026-05-27</dailyNetAssetValuePerShareDateClass>
      </dailyNetAssetValuePerShareClass>
      <dailyNetAssetValuePerShareClass>
        <dailyNetAssetValuePerShareClass>1.0000</dailyNetAssetValuePerShareClass>
        <dailyNetAssetValuePerShareDateClass>2026-05-28</dailyNetAssetValuePerShareDateClass>
      </dailyNetAssetValuePerShareClass>
      <dailyNetAssetValuePerShareClass>
        <dailyNetAssetValuePerShareClass>1.0000</dailyNetAssetValuePerShareClass>
        <dailyNetAssetValuePerShareDateClass>2026-05-29</dailyNetAssetValuePerShareDateClass>
      </dailyNetAssetValuePerShareClass>
      <dialyShareholderFlowReported>
        <dailyGrossSubscriptions>10078922.16</dailyGrossSubscriptions>
        <dailyGrossRedemptions>56669554.38</dailyGrossRedemptions>
        <dailyShareHolderFlowDate>2026-05-01</dailyShareHolderFlowDate>
      </dialyShareholderFlowReported>
      <dialyShareholderFlowReported>
        <dailyGrossSubscriptions>53312.43</dailyGrossSubscriptions>
        <dailyGrossRedemptions>23063755.88</dailyGrossRedemptions>
        <dailyShareHolderFlowDate>2026-05-04</dailyShareHolderFlowDate>
      </dialyShareholderFlowReported>
      <dialyShareholderFlowReported>
        <dailyGrossSubscriptions>195521.32</dailyGrossSubscriptions>
        <dailyGrossRedemptions>38858555.02</dailyGrossRedemptions>
        <dailyShareHolderFlowDate>2026-05-05</dailyShareHolderFlowDate>
      </dialyShareholderFlowReported>
      <dialyShareholderFlowReported>
        <dailyGrossSubscriptions>51792.78</dailyGrossSubscriptions>
        <dailyGrossRedemptions>45435416.57</dailyGrossRedemptions>
        <dailyShareHolderFlowDate>2026-05-06</dailyShareHolderFlowDate>
      </dialyShareholderFlowReported>
      <dialyShareholderFlowReported>
        <dailyGrossSubscriptions>2519246.25</dailyGrossSubscriptions>
        <dailyGrossRedemptions>38092999.79</dailyGrossRedemptions>
        <dailyShareHolderFlowDate>2026-05-07</dailyShareHolderFlowDate>
      </dialyShareholderFlowReported>
      <dialyShareholderFlowReported>
        <dailyGrossSubscriptions>45852759.39</dailyGrossSubscriptions>
        <dailyGrossRedemptions>562026.26</dailyGrossRedemptions>
        <dailyShareHolderFlowDate>2026-05-08</dailyShareHolderFlowDate>
      </dialyShareholderFlowReported>
      <dialyShareholderFlowReported>
        <dailyGrossSubscriptions>5635460.52</dailyGrossSubscriptions>
        <dailyGrossRedemptions>18755047.90</dailyGrossRedemptions>
        <dailyShareHolderFlowDate>2026-05-11</dailyShareHolderFlowDate>
      </dialyShareholderFlowReported>
      <dialyShareholderFlowReported>
        <dailyGrossSubscriptions>18597.29</dailyGrossSubscriptions>
        <dailyGrossRedemptions>9698997.98</dailyGrossRedemptions>
        <dailyShareHolderFlowDate>2026-05-12</dailyShareHolderFlowDate>
      </dialyShareholderFlowReported>
      <dialyShareholderFlowReported>
        <dailyGrossSubscriptions>4323649.55</dailyGrossSubscriptions>
        <dailyGrossRedemptions>108699.47</dailyGrossRedemptions>
        <dailyShareHolderFlowDate>2026-05-13</dailyShareHolderFlowDate>
      </dialyShareholderFlowReported>
      <dialyShareholderFlowReported>
        <dailyGrossSubscriptions>2680379.38</dailyGrossSubscriptions>
        <dailyGrossRedemptions>22930646.07</dailyGrossRedemptions>
        <dailyShareHolderFlowDate>2026-05-14</dailyShareHolderFlowDate>
      </dialyShareholderFlowReported>
      <dialyShareholderFlowReported>
        <dailyGrossSubscriptions>21790829.72</dailyGrossSubscriptions>
        <dailyGrossRedemptions>848585.15</dailyGrossRedemptions>
        <dailyShareHolderFlowDate>2026-05-15</dailyShareHolderFlowDate>
      </dialyShareholderFlowReported>
      <dialyShareholderFlowReported>
        <dailyGrossSubscriptions>32116952.92</dailyGrossSubscriptions>
        <dailyGrossRedemptions>121674.84</dailyGrossRedemptions>
        <dailyShareHolderFlowDate>2026-05-18</dailyShareHolderFlowDate>
      </dialyShareholderFlowReported>
      <dialyShareholderFlowReported>
        <dailyGrossSubscriptions>15286135.71</dailyGrossSubscriptions>
        <dailyGrossRedemptions>275931.04</dailyGrossRedemptions>
        <dailyShareHolderFlowDate>2026-05-19</dailyShareHolderFlowDate>
      </dialyShareholderFlowReported>
      <dialyShareholderFlowReported>
        <dailyGrossSubscriptions>30483613.47</dailyGrossSubscriptions>
        <dailyGrossRedemptions>393330.63</dailyGrossRedemptions>
        <dailyShareHolderFlowDate>2026-05-20</dailyShareHolderFlowDate>
      </dialyShareholderFlowReported>
      <dialyShareholderFlowReported>
        <dailyGrossSubscriptions>2959012.23</dailyGrossSubscriptions>
        <dailyGrossRedemptions>330378.02</dailyGrossRedemptions>
        <dailyShareHolderFlowDate>2026-05-21</dailyShareHolderFlowDate>
      </dialyShareholderFlowReported>
      <dialyShareholderFlowReported>
        <dailyGrossSubscriptions>3056305.30</dailyGrossSubscriptions>
        <dailyGrossRedemptions>67956.88</dailyGrossRedemptions>
        <dailyShareHolderFlowDate>2026-05-22</dailyShareHolderFlowDate>
      </dialyShareholderFlowReported>
      <dialyShareholderFlowReported>
        <dailyGrossSubscriptions>32008.53</dailyGrossSubscriptions>
        <dailyGrossRedemptions>16500289.95</dailyGrossRedemptions>
        <dailyShareHolderFlowDate>2026-05-26</dailyShareHolderFlowDate>
      </dialyShareholderFlowReported>
      <dialyShareholderFlowReported>
        <dailyGrossSubscriptions>80103432.42</dailyGrossSubscriptions>
        <dailyGrossRedemptions>50805.96</dailyGrossRedemptions>
        <dailyShareHolderFlowDate>2026-05-27</dailyShareHolderFlowDate>
      </dialyShareholderFlowReported>
      <dialyShareholderFlowReported>
        <dailyGrossSubscriptions>65771.55</dailyGrossSubscriptions>
        <dailyGrossRedemptions>81078136.64</dailyGrossRedemptions>
        <dailyShareHolderFlowDate>2026-05-28</dailyShareHolderFlowDate>
      </dialyShareholderFlowReported>
      <dialyShareholderFlowReported>
        <dailyGrossSubscriptions>149073378.33</dailyGrossSubscriptions>
        <dailyGrossRedemptions>190753.19</dailyGrossRedemptions>
        <dailyShareHolderFlowDate>2026-05-29</dailyShareHolderFlowDate>
      </dialyShareholderFlowReported>
      <monthlyShareholderFlowReported>
        <totalGrossSubscriptions>406377081.25</totalGrossSubscriptions>
        <totalGrossRedemptions>354033541.62</totalGrossRedemptions>
      </monthlyShareholderFlowReported>
      <sevenDayNetYield>
        <sevenDayNetYieldValue>0.0318</sevenDayNetYieldValue>
        <sevenDayNetYieldDate>2026-05-01</sevenDayNetYieldDate>
      </sevenDayNetYield>
      <sevenDayNetYield>
        <sevenDayNetYieldValue>0.0317</sevenDayNetYieldValue>
        <sevenDayNetYieldDate>2026-05-04</sevenDayNetYieldDate>
      </sevenDayNetYield>
      <sevenDayNetYield>
        <sevenDayNetYieldValue>0.0317</sevenDayNetYieldValue>
        <sevenDayNetYieldDate>2026-05-05</sevenDayNetYieldDate>
      </sevenDayNetYield>
      <sevenDayNetYield>
        <sevenDayNetYieldValue>0.0316</sevenDayNetYieldValue>
        <sevenDayNetYieldDate>2026-05-06</sevenDayNetYieldDate>
      </sevenDayNetYield>
      <sevenDayNetYield>
        <sevenDayNetYieldValue>0.0316</sevenDayNetYieldValue>
        <sevenDayNetYieldDate>2026-05-07</sevenDayNetYieldDate>
      </sevenDayNetYield>
      <sevenDayNetYield>
        <sevenDayNetYieldValue>0.0314</sevenDayNetYieldValue>
        <sevenDayNetYieldDate>2026-05-08</sevenDayNetYieldDate>
      </sevenDayNetYield>
      <sevenDayNetYield>
        <sevenDayNetYieldValue>0.0313</sevenDayNetYieldValue>
        <sevenDayNetYieldDate>2026-05-11</sevenDayNetYieldDate>
      </sevenDayNetYield>
      <sevenDayNetYield>
        <sevenDayNetYieldValue>0.0313</sevenDayNetYieldValue>
        <sevenDayNetYieldDate>2026-05-12</sevenDayNetYieldDate>
      </sevenDayNetYield>
      <sevenDayNetYield>
        <sevenDayNetYieldValue>0.0313</sevenDayNetYieldValue>
        <sevenDayNetYieldDate>2026-05-13</sevenDayNetYieldDate>
      </sevenDayNetYield>
      <sevenDayNetYield>
        <sevenDayNetYieldValue>0.0313</sevenDayNetYieldValue>
        <sevenDayNetYieldDate>2026-05-14</sevenDayNetYieldDate>
      </sevenDayNetYield>
      <sevenDayNetYield>
        <sevenDayNetYieldValue>0.0312</sevenDayNetYieldValue>
        <sevenDayNetYieldDate>2026-05-15</sevenDayNetYieldDate>
      </sevenDayNetYield>
      <sevenDayNetYield>
        <sevenDayNetYieldValue>0.0312</sevenDayNetYieldValue>
        <sevenDayNetYieldDate>2026-05-18</sevenDayNetYieldDate>
      </sevenDayNetYield>
      <sevenDayNetYield>
        <sevenDayNetYieldValue>0.0311</sevenDayNetYieldValue>
        <sevenDayNetYieldDate>2026-05-19</sevenDayNetYieldDate>
      </sevenDayNetYield>
      <sevenDayNetYield>
        <sevenDayNetYieldValue>0.0310</sevenDayNetYieldValue>
        <sevenDayNetYieldDate>2026-05-20</sevenDayNetYieldDate>
      </sevenDayNetYield>
      <sevenDayNetYield>
        <sevenDayNetYieldValue>0.0310</sevenDayNetYieldValue>
        <sevenDayNetYieldDate>2026-05-21</sevenDayNetYieldDate>
      </sevenDayNetYield>
      <sevenDayNetYield>
        <sevenDayNetYieldValue>0.0310</sevenDayNetYieldValue>
        <sevenDayNetYieldDate>2026-05-22</sevenDayNetYieldDate>
      </sevenDayNetYield>
      <sevenDayNetYield>
        <sevenDayNetYieldValue>0.0311</sevenDayNetYieldValue>
        <sevenDayNetYieldDate>2026-05-26</sevenDayNetYieldDate>
      </sevenDayNetYield>
      <sevenDayNetYield>
        <sevenDayNetYieldValue>0.0312</sevenDayNetYieldValue>
        <sevenDayNetYieldDate>2026-05-27</sevenDayNetYieldDate>
      </sevenDayNetYield>
      <sevenDayNetYield>
        <sevenDayNetYieldValue>0.0313</sevenDayNetYieldValue>
        <sevenDayNetYieldDate>2026-05-28</sevenDayNetYieldDate>
      </sevenDayNetYield>
      <sevenDayNetYield>
        <sevenDayNetYieldValue>0.0315</sevenDayNetYieldValue>
        <sevenDayNetYieldDate>2026-05-29</sevenDayNetYieldDate>
      </sevenDayNetYield>
      <personPayForFundFlag>Y</personPayForFundFlag>
      <nameOfPersonDescExpensePay>347675.50</nameOfPersonDescExpensePay>
      <beneficialRecordOwnerCategory>
        <beneficialRecordOwnerCategoryType>Broker-dealer</beneficialRecordOwnerCategoryType>
        <otherInvestorCategory/>
        <percentOutstandingSharesRecord>0.9469</percentOutstandingSharesRecord>
        <percentOutstandingSharesBeneficial>0.00</percentOutstandingSharesBeneficial>
      </beneficialRecordOwnerCategory>
      <shareCancellationReportingPeriod>N</shareCancellationReportingPeriod>
    </classLevelInfo>
    <scheduleOfPortfolioSecuritiesInfo>
      <nameOfIssuer>Government Portfolio</nameOfIssuer>
      <titleOfIssuer>Government Portfolio</titleOfIssuer>
      <coupon/>
      <CUSIPMember>NA</CUSIPMember>
      <LEIID/>
      <otherUniqueId>LMGOVERNMENT</otherUniqueId>
      <investmentCategory>Investment Company</investmentCategory>
      <securityEligibilityFlag>Y</securityEligibilityFlag>
      <assigningNRSRORating>
        <nameOfNRSRO>Fitch, Inc.</nameOfNRSRO>
        <rating>NR</rating>
      </assigningNRSRORating>
      <assigningNRSRORating>
        <nameOfNRSRO>Moody's Investors Service, Inc.</nameOfNRSRO>
        <rating>NR</rating>
      </assigningNRSRORating>
      <assigningNRSRORating>
        <nameOfNRSRO>Standard and Poor's Ratings Services</nameOfNRSRO>
        <rating>NR</rating>
      </assigningNRSRORating>
      <investmentMaturityDateWAM>2026-06-01</investmentMaturityDateWAM>
      <investmentMaturityDateWAL>2026-06-01</investmentMaturityDateWAL>
      <finalLegalInvestmentMaturityDate>2026-06-01</finalLegalInvestmentMaturityDate>
      <securityDemandFeatureFlag>N</securityDemandFeatureFlag>
      <securityGuaranteeFlag>N</securityGuaranteeFlag>
      <securityEnhancementsFlag>N</securityEnhancementsFlag>
      <yieldOfTheSecurityAsOfReportingDate>0.0000</yieldOfTheSecurityAsOfReportingDate>
      <includingValueOfAnySponsorSupport>4250130550.08</includingValueOfAnySponsorSupport>
      <excludingValueOfAnySponsorSupport>4250130550.08</excludingValueOfAnySponsorSupport>
      <percentageOfMoneyMarketFundNetAssets>1.0000</percentageOfMoneyMarketFundNetAssets>
      <securityCategorizedAtLevel3Flag>N</securityCategorizedAtLevel3Flag>
      <dailyLiquidAssetSecurityFlag>Y</dailyLiquidAssetSecurityFlag>
      <weeklyLiquidAssetSecurityFlag>Y</weeklyLiquidAssetSecurityFlag>
      <illiquidSecurityFlag>N</illiquidSecurityFlag>
    </scheduleOfPortfolioSecuritiesInfo>
    <dispositionOfPortfolioSecurities/>
    <signature>
      <registrant>Legg Mason Partners Money Market Trust</registrant>
      <signatureDate>2026-06-05</signatureDate>
      <signature>/s/Christopher Berarducci</signature>
      <nameOfSigningOfficer>Christopher Berarducci</nameOfSigningOfficer>
      <titleOfSigningOfficer>Principal Financial Officer</titleOfSigningOfficer>
    </signature>
  </formData>
</edgarSubmission>
