1989 Big Sky Conference Men's Basketball Tournament

The 1989 Big Sky Conference Men's Basketball Tournament was held March 9–11 at the BSU Pavilion at Boise State University in Boise, Idaho. Second-seeded Idaho defeated the defending champions, top-seeded Boise State, in the championship game, 59–52, to take home their third Big Sky men's basketball tournament. The Vandals, in turn, received an automatic bid to the 1989 NCAA Tournament. No other Big Sky members were invited to the tournament.

1989 Big Sky Conference Men's Basketball Tournament

The 1989 Big Sky Conference Men's Basketball Tournament was held March 9–11 at the BSU Pavilion at Boise State University in Boise, Idaho. Second-seeded Idaho defeated the defending champions, top-seeded Boise State, in the championship game, 59–52, to take home their third Big Sky men's basketball tournament. The Vandals, in turn, received an automatic bid to the 1989 NCAA Tournament. No other Big Sky members were invited to the tournament.