Visit Us

Aquinas Institute Building There is no substitute for experiencing Aquinas Institute in person. We welcome you to spend some time touring the campus, attending classes, joining us for prayer and talking with students, faculty members and the admissions staff.

Of course, the Aquinas experience is more than just our building. We are located in the heart of midtown, a location great for exploring all that St. Louis has to offer. While you are here, be sure to explore the “Gateway to the West”!

To schedule a visit, contact our Admissions Office

Toll-free: 800.977.3869
Local: 314.256.8800


Aquinas Institute of Theology is located at 23 South Spring Avenue in St. Louis, Missouri, near Saint Louis University.