The 2014–15 Oregon State Beavers men's basketball team represented Oregon State University in the 2014–15 NCAA Division I men's basketball season.

Led by first year head coach Wayne Tinkle, the Beavers played their home games at Gill Coliseum in Corvallis, Oregon as members of the Pac-12 Conference.

The Beavers 17–14, 8–10 in Pac-12 play to finish 7th in the conference standings and lost to Colorado in the first round of the Pac-12 tournament.

The Beavers were defeated by Radford, 92-96 in the first round of the 2014 College Basketball Invitational.

On May 4, 2014, Oregon State fired Craig Robinson as head coach of the basketball program.