The general election for the 2020 United States Senate in Texas will be held on November 3, 2020, to elect a member to the United States Senate to represent the State of Texas, concurrently with the 2020 U.S. presidential election, as well as other elections to the United States Senate in other states and elections to the United States House of Representatives and various state and local elections. Incumbent Republican Senator John Cornyn is running for reelection to a fourth term against Democratic nominee MJ Hegar.