Big Ten softball tournament
| Big Ten softball tournament | |
|---|---|
| Sport | Softball | 
| Conference | Big Ten Conference | 
| Number of teams | 12 | 
| Format | Single elimination | 
| Current stadium | Bittinger Stadium | 
| Current location | West Lafayette, Indiana | 
| Played | 1982, 1995–2008, 2013–present | 
| Last contest | 2025 | 
| Current champion | Michigan | 
| Most championships | Michigan (12) | 
| TV partner(s) | BTN | 
The Big Ten softball tournament is the conference championship tournament in softball for the NCAA Division I Big Ten Conference. The winner of the tournament receives the conference's automatic bid to the NCAA Division I softball tournament.