The 2023–24 Boise State Broncos men's basketball team represented Boise State University during the 2023–24 NCAA Division I men's basketball season.

The Broncos, led by fourteenth-year head coach Leon Rice, were members of the Mountain West Conference (MWC).

They played their home games at ExtraMile Arena in Boise, Idaho.

They beat 7th-seeded UNLV in the first round of the Mountain West tournament and then lost to 3rd-seeded Utah State to end their hopes of winning the tournament.

They made it to the first round of the 2023 NCAA Division I men's basketball tournament, where they lost to Northwestern in the first round to end their season.