1963–64 Idaho Vandals men's basketball team

The 1963–64 Idaho Vandals men's basketball team represented the University of Idaho during the 1963–64 NCAA University Division basketball season. In the inaugural year of the Big Sky Conference, the Vandals were led by first-year head coach Jim Goddard and played their home games on campus at the Memorial Gymnasium in Moscow, Idaho. They were 7–19 overall and 4–6 in conference play.