• Better Education. Brighter Future.
  • Better Education. Brighter Future.
  • Better Education. Brighter Future.
  • Better Education. Brighter Future.
  • Better Education. Brighter Future.

Announcements

  • TRINITY CATHOLIC: Better Education. Brighter Future. 
  • Summer office hours through July 30 - Monday-Friday - 8 am-1 pm. 
  • Need to make a one time payment of tuition/registration/other fees? CLICK HERE
 
 
 
 

Trinity Catholic High School

Trinity is a comprehensive, co-educational high school dedicated to the fostering of spiritual, intellectual, social, and physical growth in its students. With the support of its parents, staff, alumni, and the school community, Trinity Catholic High School will flourish and become the Cornerstone of Catholic education in North St. Louis County. Learn More

 

 

Trinity Calendar