Concordia University Irvine prepares students for their vocations—their various callings in life. CUI offers undergraduate, graduate, and adult degree programs in a beautiful Southern California location, with online and regional cohort options. Concordia’s undergraduate program is distinctive among universities in California because of its nationally recognized core curriculum, Enduring Questions & Ideas, and its Lutheran heritage that provides a thoughtful and caring Christian community that lives out the theology of "Grace Alone. Faith Alone