The 2020 Missouri State Treasurer election was held on November 3, 2020, to elect the State Treasurer of the U.S. state of Missouri. Elections were also held for U.S. president, U.S. House, and governor of Missouri, as well as various state and local elections.
Incumbent Republican Scott Fitzpatrick was appointed by Governor Mike Parson to finish the term of previous Treasurer Eric Schmitt, who had been subsequently appointed as Attorney General. In 2016, Schmitt was elected with 56.5% of the vote, gaining control of a previously Democratic controlled office.
Fitzpatrick won six of eight congressional districts.