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

The team played its home games at Value City Arena in Columbus, Ohio and were members of the Big Ten Conference.

They advanced to the quarterfinals of the Big Ten tournament where they lost to Michigan State.

They lost in the semifinals of the 2014 Big Ten Conference men's basketball tournament to Michigan.

They were invited to the 2014 NCAA Division I men's basketball tournament as a 6th seed in the south region which they were upset by Dayton in the second round 60-59.