Dedicated in 1954, Marian Hall, like the university, is named for and dedicated to Mary, the Mother of God. It is the main classroom building on campus and includes the Bishop Chartrand Memorial Chapel, the Marian University Theatre, and science labs. Marian Hall houses the Office of the Registrar, the Business Office, Marian’s Adult Programs, Office of Administration, Information, School of Mathematics and Sciences, the Department of History and Social Science, and the Department of Psychology.