| Year: | 2015 |
| Conference: | Big Ten |
| Gender: | men's |
| Dates: | March 19–21, 2015 |
| Teams: | 6 |
| Finalarena: | Joe Louis Arena |
| Finalcity: | Detroit, Michigan |
| Champions: | Minnesota |
| Titlecount: | 1st |
| Coach: | Don Lucia |
| Coachcount: | 1st |
| Mvp: | Adam Wilcox |
| Mvpteam: | Minnesota |
| Prevseason Year: | 2014 |
| Prevseason Link: | 2014 Big Ten men's ice hockey tournament |
| Nextseason Year: | 2016 |
| Nextseason Link: | 2016 Big Ten men's ice hockey tournament |
The 2015 Big Ten Conference Men's Ice Hockey Tournament was the second tournament in conference history played between March 19 and March 21, 2015 at Joe Louis Arena in Detroit, Michigan.[1] The winner of the tournament was the Minnesota Golden Gophers, who earned the Big Ten's automatic bid to the 2015 NCAA Division I Men's Ice Hockey Tournament.
All six Big Ten teams participated in the tournament, which was a single-elimination format. Teams were seeded No. 1 through No. 6 according to the final regular season conference standings. In the quarterfinals, No. 3 played No. 6 and No. 4 played No. 5. In the semifinals, No. 2 played the winner of the first game and No. 1 played the winner of the second game (the teams were not reseeded). The two semifinal winners played each other in the Championship Game.
Note: GP = Games played; W = Wins; L = Losses; T = Ties; PTS = Points; GF = Goals For; GA = Goals Against
Note: * denotes overtime periods.
All times are local (EST) (UTC−4).