The 2025 Boise State Broncos football team represented Boise State University as a member of the Mountain West Conference during the 2025 NCAA Division I FBS football season. The Broncos were led by second-year head coach Spencer Danielson and played their home games on campus at Albertsons Stadium located in Boise, Idaho. The 2025 season was the final season in the Mountain West Conference as Boise State will move to the Pac-12 Conference in 2026.
The Boise State Broncos drew an average home attendance of 32,891, the highest of all American football teams from Idaho.
The Mountain West's preseason prediction poll was released on July 16, 2025.