We are accredited by the Texas Education Agency, the Texas Catholic Conference, the Southern Association of Schools and Colleges and the National Catholic Education Association.

Approximately 95% of St. Thomas students participate in one or more of the many clubs and organizations available at St. Thomas. These include campus ministry, foreign language clubs, art and music, speech and debate, student government and student publications.

Our service program is designed to serve as a catalyst for our young men to grow into caring, spiritually healthy adults. Each enrolled student is asked to perform 6 different service experiences per year of enrollment. Three (3) experiences will be serving the local community, and three (3) will help the poor and vulnerable directly. [...]

TAPPS - Texas Association of Private and Parochial Schools

At St. Thomas our educational program heeds the ancient motto "a sound mind in a sound body." Interscholastic athletics are an important part of that idea. The St. Thomas Eagles, compete in football, baseball, basketball, track, soccer, tennis, cross country, wrestling, swimming, rugby, lacrosse and golf. All sports are available on the freshmen, junior varsity [...]

Tuition can be paid in three ways. All payments are made directly to Smart Tuition: One annual payment made on July 1st for the full amount. Semi-annual payments made on July 1st and December 1st. Ten monthly payments made between July 1st through April 1st.

Most classes average about 20 students: some classes are as small as 8, while the largest classes are limited to 25.

St. Thomas offers many extracurricular clubs that sponsor activities for our students and the students from our sister schools: St. Agnes Academy, Duchesne Academy, and Incarnate Word Academy. Likewise, St. Thomas students are invited to activities those schools sponsor, so there are ample opportunities to mingle with girls. St. Thomas and its sister schools also [...]

A student must score at or above grade level on the ISEE Test, have a strong academic record and receive an excellent recommendation from his Junior High School in order to be accepted to St. Thomas. A strong essay on the application and familiarity with the school also help a student's application. A student must [...]

Classes are held from 7:50 a.m. to 3:10 p.m. Buildings and offices are open from 7 to 4 on most week days. Please call ahead to confirm hours for any specific office or day.