The 2016–17 Idaho State Bengals men's basketball team represented Idaho State University during the 2016–17 NCAA Division I men's basketball season. The Bengals, led by fifth-year head coach Bill Evans, played their home games at Holt Arena and Reed Gym in Pocatello, Idaho and were members of the Big Sky Conference. They finished the season 5–26, 3–15 in Big Sky play to finish in a tie for 11th place. As the No. 10 seed in the Big Sky tournament, they lost in the first round to Sacramento State.