1990 Missouri State Auditor election

The 1990 Missouri State Auditor election was held on November 6, 1990, in order to elect the state auditor of Missouri. Republican nominee and incumbent state auditor Margaret B. Kelly defeated Democratic nominee Connie B. Hendren.

General election

On election day, November 6, 1990, Republican nominee Margaret B. Kelly won re-election by a margin of 161,840 votes against her opponent Democratic nominee Connie B. Hendren, thereby retaining Republican control over the office of state auditor. Kelly was sworn in for her second term on January 14, 1991.