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About
Fidelity & ExcellenceThomas Aquinas College is unique among American colleges and universities, offering a faithfully Catholic education comprised entirely of the Great Books and classroom discussions.
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A Liberating Education
Truth MattersTruth, and nothing less, sets men free; and because truth is both natural and supernatural, the College’s curriculum aims at both natural and divine wisdom.
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A Catholic Life
Under the Light of FaithThe intellectual tradition and moral teachings of the Catholic Church infuse the whole life of Thomas Aquinas College, illuminating the curriculum and the community alike.
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Admission & Aid
Is TAC Right for You?Do you enjoy grappling with complex questions? Are you willing to engage in discussions about difficult concepts, with the truth as your ultimate goal?
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Students & Parents
Mind, Body & SpiritThere is always something to do at TAC — something worthwhile, something fulfilling, and something geared toward ever-greater spiritual and intellectual growth.
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Alumni & Careers
What Can You Do with a Liberal Education?Nothing speaks more to the versatility of the College’s academic program than the good that our alumni are doing throughout the Church and the world.
California
“Religio as a Natural Virtue”
by Dr. John McCarthy
Thomas Aquinas College, New England
Thomistic Summer Conference 2024
“St. Thomas on the Virtue of Legal Justice and the Political Common Good”
“The Wisdom of Human Things”
by Dr. Herbert Hartmann
The Catholic University of America
Thomistic Summer Conference 2024
“Prudentia Militaris: Virtuous Military Leadership and the Common Good”
“The Deficiencies of Monarchy in Aquinas’s On Kingship”
Receive TAC lectures and talks via podcast!
“The Species of Justice According to St. Thomas Aquinas”
“God as the Common Good of the Church”
by Dr. John Nieto
Thomas Aquinas College, California
Thomistic Summer Conference 2024
Saturday, October 18, 2025
- 9:00 a.m. – 1:00 p.m. Arrival and Check In
Founder’s Plaza - 9:30 a.m. Mass
Our Lady of the Most Holy Trinity Chapel - 10:00 a.m. Brunch
Some 200 old friends and classmates braved the long drive and the mudslide to reunite in California Saturday night for Thomas Aquinas College’s annual Alumni Weekend festivities, with guests traveling from across the country to take part.