The 1984 Boise State Broncos football team represented Boise State University as a member of Big Sky Conference during the 1984 NCAA Division I-AA football season. Led by second-year head coach Lyle Setencich, the Broncos compiled an overall record of 6âÂÂ5 with a mark of 4âÂÂ3 in conference play, placing in a three-way tie for third in the Big Sky. Boise State played home games on campus, at Bronco Stadium in Boise, Idaho.