The 1916 United States Senate election in Wisconsin was held on November 7, 1916.
Incumbent Republican U.S. Senator Robert M. La Follette was re-elected to a third term in office over Democrat William F. Wolfe and Socialist Richard Elsner.
Republican primary Candidates Malcomb G. Jeffris Robert M. La Follette, incumbent Senator since 1906
Results
Democratic primary Candidates William F. Wolfe, U.S. Attorney for the Western District of Wisconsin
Results
Socialist primary Candidates Richard Elsner, Milwaukee County judge
Results
Prohibition primary Candidates Charles L. Hill
Results
General election Candidates Charles L. Hill (Prohibition) William F. Wolfe, U.S. Attorney for the Western District of Wisconsin (Democratic) Robert M. La Follette, incumbent Senator since 1906 (Republican) Richard Elsner, Milwaukee County judge (Socialist)
Results
See also 1916 United States Senate elections
References