"We can't have full knowledge all at once. We must start by believing; then afterwards we may be led on to master the evidence for ourselves"


Welcome to St. Thomas Aquinas
Catholic High School

Guam's newest Archdiocesan Catholic co-educational high school offering a college preparatory academic program that challenges and develops its students to become moral and productive citizens with global perspectives firmly rooted in the Gospel of Jesus Christ through the teachings of the Catholic Church.


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Big Results!

Shana Yang (Class of 2014)

Shana Yang was accepted to the following Colleges and Universities:

* Amherst College

* Carnegie Mellon

* Harvard University

* Johns Hopkins University

* Princeton University

* Stanford University


* UC Berkeley

* University of Pennsylvania

* Williams College