Luther S. Olsen (born February 26, 1951) is an American politician and former member of the Wisconsin Legislature.

In the 2011 Wisconsin judicial election, Republican David Prosser won the district with 55%, while winning statewide with just 50%.

On March 2, 2011, the "Committee to Recall Olsen" officially registered with the Wisconsin Government Accountability Board.

[9] On April 21, 2011, State Representative Fred Clark (D - Baraboo) announced his candidacy against Olsen in a possible recall election.

[10] In late May 2011, the Wisconsin Government Accountability Board verified petitions against Olsen, overruling his challenges.

[13] In 2011, One Wisconsin Now filed an ethics complaint against Olsen with the Government Accountability Board.

The complaint alleged that Olsen inserted language into a bill in order to financially help his wife.