Wisconsin held its spring election on April 4, 2017, deciding the office of Superintendent of Public Instruction.
Legislature
- Assembly (99 seats): 35 D, 64 R before the election, 35 D, 64 R after; control stayed with Republicans.
- Senate (33 seats): 13 D, 20 R before the election, 13 D, 20 R after; control stayed with Republicans.
Statewide races
| Race | Winner | Others | Notes |
|---|---|---|---|
| Superintendent of Public Instruction | Tony Evers (Nonpartisan) 69.85% | Lowell E. Holtz (Nonpartisan) 30.02% |