Mabee Center is an 11,300-seat multi-purpose arena, located on the campus of Oral Roberts University, in Tulsa, Oklahoma, USA. The building opened in 1972 and was designed by architect Frank Wallace, who designed most of the buildings on the ORU campus. It carries the name of Tulsa oilman John Mabee, whose foundation donated $1 million toward its construction. An adjacent building, smaller but similar in shape, is known as "Baby Mabee" and houses a television production studio.