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Welcome from Head of School

Welcome to Holy Trinity: An Episcopal School! 


Our school is unique in how we develop each and every student to become “The Best You.” 

Students, parents, grandparents, alumni, faculty, staff, board members, and friends fully support our mission and core values; we encourage inquiring minds, faith, individuality, inclusion, service, and ambition. As an Episcopal school, we are committed to respecting the dignity of all. Bullying, teasing and harassment are antithetical to our values. Our doors are open to all families who seek a school that is progressive, respectful of differences, and that values diversity.

We provide a global academic foundation that is unparalleled.


From The Daisy Lane School (preschool & kindergarten) to the Primary School (1st through 4th grades) to High School Prep (5th through 8th grades), we offer a challenging educational program designed to help students experience joy in learning, develop self-confidence, learn respect for the rights and feelings of others, and become exceptional children and better adult-citizens of the world.  Holy Trinity students learn more about more: STEM; friendship; collaboration; Spanish; sacred studies; competition; poetry; coding; music, and outdoor education. 

  Some schools prioritize rigorous academics;

  we prioritize rigorous balance.


  Our students see the world differently and shine

  inside and outside  the classrooms of the best 

  private and public high schools in the region.



To the Holy Trinity community, and to those families seeking a community to call their own, please know there is no other school in Prince George’s County like ours. It is truly a special place of learning and discovery for all who enter our doors.

Yours in Education,

Michael S. Mullin
Head of School

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