The Big Sky Conference (BSC) is a collegiate athletic conference affiliated with the NCAA's Division I with football competing in the Football Championship Subdivision. As of 2023, full member institutions are located in the states of Arizona, California, Colorado, Idaho, Montana, Oregon, Utah, and Washington. Four affiliate members each participate in one sport: two from California are football–only participants and two from the Northeast participate only in men's golf.
The Big Sky Conference men's basketball tournament is the conference championship tournament in men's basketball for the Big Sky Conference. The event has been held annually since 1976, the conference's thirteenth year.
The 2015 Big Sky Conference women's basketball tournament was held March 11–14, 2015. The champion of the tournament received an automatic bid to the 2015 NCAA tournament.
The 1981 Big Sky Conference men's basketball tournament was the sixth edition of the tournament, and was held March 6–7 at the Kibbie Dome at the University of Idaho in Moscow, Idaho.
The 1983 Big Sky Conference men's basketball tournament was held March 11–12 at Centennial Coliseum in Reno, Nevada.
The 1984 Big Sky Conference men's basketball tournament was held March 9–10 at the Dee Events Center at Weber State College in Ogden, Utah.
The 1986 Big Sky Conference men's basketball tournament was held March 6–8 at the Lawlor Events Center in Reno, Nevada.
The 1995 Big Sky Conference men's basketball tournament was the twentieth edition, held March 9–11 at the Dee Events Center at Weber State University in Ogden, Utah.
The 2016 Big Sky Conference women's soccer tournament is the postseason women's soccer tournament for the Big Sky Conference to be held from November 2 to 6, 2016. The five match tournament will be held at campus sites, with the higher seed hosting. The six team single-elimination tournament will consist of three rounds based on seeding from regular season conference play. The Northern Colorado Bears are the defending tournament champions, after defeating the Idaho Vandals in a penalty kick shootout in the championship match.
The 2017–18 Montana Grizzlies basketball team represented the University of Montana during the 2017–18 NCAA Division I men's basketball season. The Grizzlies, led by fourth-year head coach Travis DeCuire, played their home games at Dahlberg Arena in Missoula, Montana as members of the Big Sky Conference. They finished the season 26–8, 16–2 in Big Sky play to win the Big Sky regular season championship. They defeated North Dakota, Northern Colorado, and Eastern Washington to be champions of the Big Sky tournament. They earned the Big Sky's automatic bid to the NCAA tournament where they lost in the first round to Michigan.
The 2017 Big Sky Conference women's soccer tournament was the postseason women's soccer tournament for the Big Sky Conference held from November 1 to 5, 2017. The five-match tournament took place at EWU Soccer Complex, home of the regular-season champions Eastern Washington Eagles. The six-team single-elimination tournament consisted of three rounds based on seeding from regular season conference play. The Eastern Washington Eagles were the defending champions and successfully defended their title, defeating the Northern Colorado Bears 3–0 in the final. This was the second Big Sky tournament title for the Eastern Washington women's soccer program, both of which have come under the direction of head coach Chad Bodnar.
The 2018–19 Montana Grizzlies basketball team represented the University of Montana during the 2018–19 NCAA Division I men's basketball season. The Grizzlies, led by fifth-year head coach Travis DeCuire, played their home games at Dahlberg Arena in Missoula, Montana as members of the Big Sky Conference. Finishing the season 26–9 overall, 16–4 in Big Sky play, the Grizzlies won the Big Sky regular season championship. As the No. 1 seed in the Big Sky tournament, they defeated Sacramento State, Weber State, and Eastern Washington to win the tournament, and earned the Big Sky's automatic bid to the NCAA tournament.
The 2019 Big Sky Conference men's basketball tournament was the postseason tournament for the Big Sky Conference, held March 13–16 at CenturyLink Arena in Boise, Idaho. It was the 44th edition of the tournament, which debuted in 1976.
The 2019 Big Sky Conference women's soccer tournament was the postseason women's soccer tournament for the Big Sky Conference held from November 6 to November 10, 2019. The five-match tournament took place at Jackson Stadium, home of the regular-season champions Montana Grizzlies. The six-team single-elimination tournament consisted of three rounds based on seeding from regular season conference play. The Montana Grizzlies were the defending champions and did not successfully defended their title, losing to the Northern Colorado Bears in the semifinals. Northern Colorado would go on to win the tournament, with a 1–0 win over Eastern Washington in the final. This was the second overall title for Northern Colorado, and the second title for coach Tim Barrera.
The 2020 Eastern Washington Eagles football team represented Eastern Washington University as a member of the Big Sky Conference during the 2020–21 NCAA Division I FCS football season. Led by fourth-year head coach Aaron Best, the Eagles played their home games at Roos Field in Cheney, Washington.
The 2021–22 Montana State Bobcats men's basketball team represented Montana State University in the 2021–22 NCAA Division I men's basketball season. The Bobcats, led by third-year head coach Danny Sprinkle, played their home games at Brick Breeden Fieldhouse in Bozeman, Montana as members of the Big Sky Conference. They finished the regular season 24–7, 16–4 in Big Sky play to win the Big Sky regular season championship. As the No. 1 seed in the Big Sky tournament, they defeated Sacramento State, Weber State, and Northern Colorado, to win the tournament, and earned the Big Sky's automatic bid to the NCAA tournament.
The 2021 Big Sky Conference women's soccer tournament was the postseason women's soccer tournament for the Big Sky Conference held from November 3 to November 7, 2021. The five-match tournament took place at Jackson Stadium, home of the regular-season champions Northern Colorado. The six-team single-elimination tournament consisted of three rounds based on seeding from regular season conference play. The Montana Grizzlies were the defending champions and successfully defended their title by defeating Weber State in the Finals. This was the sixth overall title for Montana, and the third title for coach Chris Citowicki. Montana and coach Citowicki have won three of the last four Big Sky Conference Tournaments. As tournament champions, Montana earned the Big Sky's automatic berth into the 2021 NCAA Division I Women's Soccer Tournament.
The 2021 Big East Conference men's soccer tournament was the post-season women's soccer tournament for the Big East Conference held from November 6 to 14, 2021, in the USA. The five-match tournament took place at Shaw Field in Washington, D.C. for the semifinals and finals, while the first round was hosted by the higher seeded team. The six-team single-elimination tournament consisted of three rounds based on seeding from regular season conference play. The defending champions were the Seton Hall Pirates. They were unable to defendtheir title after not qualifying for the tournament and finishing in last place in the regular season standings. Georgetown finished as tournament champions after defeating Providence 2–1 in overtime in the final. This is the fifth title in program history for Georgetown, all of which have come under Head Coach Brian Wiese. As tournament champions, Georgetown earned the Big East's automatic place in the 2021 NCAA Division I men's soccer tournament.
The 2023 Big Sky Conference men's basketball tournament was the postseason tournament for the Big Sky Conference, held March 4–8 at Idaho Central Arena in Boise, Idaho. It was the 48th edition of the conference tourney, which debuted in 1976.
The 2022 Big Sky Conference women's soccer tournament was the postseason women's soccer tournament for the Big Sky Conference held from November 2 to November 6, 2022. The five-match tournament took place at Jackson Stadium, home of the Northern Colorado Bears. The six-team single-elimination tournament consisted of three rounds based on seeding from regular season conference play. The Montana Grizzlies were the defending champions. Montana was unable to defend their title as they lost to Idaho in the Semifinals. Northern Arizona won their first title since 2014 by defeating Idaho in the final on penalties 4–3 after the game finished tied 0–0. This was the fourth overall title for Montana, and the first title for head coach Alan Berrios. As tournament champions, Northern Arizona earned the Big Sky's automatic berth into the 2022 NCAA Division I women's soccer tournament.
