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  • Annual Fund Drive

    Make your donation to the Annual Fund today by clicking https://trinitybyrnes.org/donate-online.

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  • 2018 Homecoming Court

    Congratulations to our Homecoming Court! Football sweetheart Kayla Winnie, Homecoming King Tymere Ervin, Homecoming Queen Grayson Jeffords, Homecoming Prince Jordan Jones, Homecoming Princess Haley Davis.
  • Latin Students

    Latin students earn top honors on the National Greek Exam!
  • Trinity-Byrnes Today

    Trinity-Byrnes recognized as top ten private school in South Carolina.
  • Spreading school spirit!

    Varsity cheerleaders handing out some sweet football treats!


We appreciate your interest in Trinity-Byrnes and invite you to learn more about our academic vision and admissions process.


Trinity-Byrnes is an elite college preparatory school offering middle and high school students a rigorous yet flexible academic curriculum.


The international dimension is important to us. We believe it's our responsibility to make sure our students engage with the world.


Trinity-Byrnes offers students a robust and diverse arts program including courses in dance, drama, music, and visual arts.


We offer 16 varsity and JV teams for students to choose from during all seasons. Learn more about our athletic program here.


Trinity-Byrnes has been one of the top private schools in Florence, SC for over 20 years. We invite you to view our history.

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    Trinity-Byrnes by the Numbers

    Take a look at what makes our school exceptional.

    8 1 student1
    8:1 student to
    teacher ratio
    14 average
    14 average
    class size
    ap courses
    AP courses
    14 sports
    clubs and orgs
    20 student clubs and organizations
    100% of students accepted to
    4 year colleges
    Our Mission
    To operate exclusively as a college preparatory school of academic excellence for grades 7-12, preparing our students intellectually, physically, socially, and spiritually to be well-rounded citizens able to lead productive lives in a global society.