Trinity High School Graduates

"In the proud tradition of
Mercy (1948),
St. Thomas Aquinas (1954),
Rosary (1961),
St. Thomas Aquinas–Mercy (1985)"

Welcome To Trinity High School

 

Trinity Catholic High School, guided by a philosophy based on our Catholic faith and the teaching of Christ in the Gospels, strives to educate young women and men through a comprehensive program of academic excellence.

Trinity Catholic High School, recognizing the uniqueness and diversity of individual talent, intellect, style, and ability, teaches students to think critically, live virtuously, and serve joyfully.

Trinity Catholic High School enables students to be transformed into moral, prayerful, responsible men and women who, in turn, transform our Church and the world as mature Christian citizens who respect the diversity and sacredness of God’s Creation.




1720 Redman Road St. Louis, MO. 63138 // Main Office 314-741-1333