Vincent C. Schoemehl, Jr. (born October 30, 1946 in St. Louis) was the 42nd mayor of St. Louis, Missouri, serving three terms from 1981 to 1993. At the time of his first election, he was one of the city's youngest mayors. In 1992, Schoemehl was defeated in the Democratic primary by lieutenant governor Mel Carnahan in a bid to become Governor of Missouri.