2015 Big Ten softball tournament
| Teams | 12 |
|---|---|
| Format | Single-elimination |
| Finals site | |
| Champions | Michigan (9th title) |
| Runner-up | Nebraska (1st title game) |
| Winning coach | Carol Hutchins (9th title) |
| MVP | Sierra Romero (Michigan) |
| Television | BTN |
The 2015 Big Ten softball tournament was held at Buckeye Field on the campus of Ohio State University in Columbus, Ohio from May 7 through May 9, 2015. As the tournament winner, Michigan earned the Big Ten Conference's automatic bid to the 2015 NCAA Division I softball tournament. All but the first two games of the tournament aired on BTN. The first two games were streamed online on BTN+.