Trinity-Byrnes provides a rigorous and well-rounded college preparatory curriculum. We have extensive offerings in English, Mathematics, Social Sciences, and Science, as well as in Art, Music, Dance and Drama. We offer Advanced Placement classes in Latin, English Language and Literature,…



We offer a broad range of opportunities in girls’ and boys’ athletics, and field a total of 16 teams at Varsity and JV level across Fall, Winter and Spring. Fall Athletic Schedules are here (pdf, 100k)! Read our Academic Vision,…


Mission and Philosophy

Trinity-Byrnes Collegiate is a college preparatory school of academic excellence rooted in the faith, values and caring of the Judeo-Christian tradition. Our Motto “Loyalty, Honor, Perseverance.” Our School Philosophy The Mission Statement establishes the basis on which our school is…


College Admissions Visits @TBCollegiate

Presbyterian College admissions visits Trinity-Byrnes today, hoping that TBCS students will @ApplyToPC ! We are hosting more than a dozen SC and regional colleges and universities this fall, and our students have already had the opportunity to meet and chat…


Masquer-80s! Masquerade Ball October 16

Invitations coming soon!


Innisbrook deadline extended!

We’ve extended our sale until Friday the 19th! Take advantage of the extra time to make sure you are eligible for a prize! Just $175 in sales gets you a day off school!  Check out our list of prizes, below….


#TBCS Father Bob Nielsen Golf Tournament

Trinity-Byrnes Collegiate will be hosting our Father Bob Nielsen Scholarship Fund golf tournament on October 23, 2014 at The Traces Golf Club. The proceeds from this exciting tournament will go towards financial assistance, which enables students to attend Trinity-Byrnes when…

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Europe 2015 with #TrinityByrnes

A reminder that parents, students, relatives, friends and members of the Trinity-Byrnes community are invited to join Mrs. Vero on her sixth European trip, which is scheduled for April 1-10, 2015. This exceptional trip to Germany, Switzerland and the North…

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