The Big Sky Conference women's basketball tournament is held at the end of each women's college basketball regular season. The tournament was first conducted by the Big Sky Conference at the end of the 1988–89 season, the first in which the conference sponsored women's sports. The Big Sky includes in its history the preceding six years of the Mountain West Athletic Conference, a women's athletic league consisting mostly of Big Sky members that operated from 1982 to 1988, so the inaugural tournament was in March 1983.. The tournament winner receives the Big Sky's automatic bid into the NCAA tournament.