The 1990 Boise State Broncos football team represented Boise State University in the 1990 NCAA Division I-AA football season. The Broncos competed in the Big Sky Conference and played their home games on campus at Bronco Stadium in Boise, Idaho. The Broncos were led by fourth-year head coach Skip Hall, Boise State finished the season 10–4 overall and 6–2 in conference.