United States Senate special election in Vermont, 1931

The 1931 United States Senate special election in Vermont took place on March 31, 1931. Republican Warren Austin was elected to the United States Senate to serve the remainder of the deceased Frank L. Greene's term, defeating Democratic candidate Stephen M. Driscoll. Austin replaced Frank C. Partridge, who was appointed to fill the seat until a special election could be held and was defeated in the special primary.