Kimberly Plache (January 4, 1961) is a Wisconsin politician.
Born in Racine, Wisconsin, Plache graduated from University of Wisconsin–Parkside with a bachelor's degree in psychology. In 1989, she served in the Wisconsin State Assembly until she defeated George Petak, in 1996, in a recall election for the Wisconsin State Senate. Plache left office in 2003. In 2009, Plache was elected to the Racine School Board.