Mundelein Seminary is the graduate school of theology offering degrees under the civil charter of the University of Saint Mary of the Lake. As the major seminary of the Archdiocese of Chicago, it offers the master of divinity (M.Div.) degree to candidates who successfully complete its program for priestly formation.
Additionally, the Graduate School of Theology offers the Doctor of Ministry (D.Min.) and advanced ministerial degree for all those in ministry.
The M.Div. and D.Min. degrees are approved by the Association of Theological Schools.