Oral Roberts University is an interdenominational Christian university founded in 1963 in Tulsa, Oklahoma, by Charismatic Christian evangelist Oral Roberts. Rooted in the charismatic and Pentecostal-Holiness tradition, it offers more than 70 undergraduate and 20 graduate programs across six colleges to roughly 5,000 students. The university's Prayer Tower and Mabee Center are well-known Tulsa landmarks.