The Big Sky Conference, a privately owned organization founded in 1963, is a collegiate athletic conference participating in the NCAA Division I. As of 2023, it employs approximately 30 people and is headquartered in the United States. Its primary activity is organizing and overseeing spectator sports, specifically within the Football Championship Subdivision (formerly I-AA). Current member institutions include Eastern Washington, Idaho State, Montana, Montana State, Northern Arizona, Northern Colorado (joining in 2006), Portland State, Sacramento State, and Weber State.
