High school is a time of tremendous growth and change. During this season, your teen is rising to the challenge of studying more advanced coursework, navigating friendships, and balancing personal responsibilities. They’re learning valuable life lessons they’ll carry through college and beyond.
As a parent, you want to find a private high school committed not only to teaching, but also preparing your teen academically, socially, and spiritually to lead a life of meaning and purpose. At St. Thomas Aquinas High School, this is at the heart of what we do — transforming students’ lives in light of the Gospel.
Below, you’ll find our:
Profile of a Graduate
THE outcome of an sta education
Mission & Core Values
St. Thomas Aquinas High School is a caring community, transforming the lives of students through a rigorous Catholic education, guided by faith and reason, and the light of the Gospel – developing their unique gifts, strengthening their personal faith and integrity, and fostering within them a commitment to justice, service, and moral leadership.
The Legacy of St. Thomas Aquinas
LIGHT IN DARKNESS
STA is accredited by the New England Association of Schools and Colleges (NEASC) and adheres to the highest standards of academic excellence set by the institution.
As an accredited top private high school in the Seacoast region, we strive to: