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Discover Trinity

Discover Trinity

Discover the Difference

A Letter from Our Dean

Dear Prospective Pioneer Families,

As the Dean of Community Engagement and Enrollment, I have the incredible privilege of walking alongside our Trinity families from the very first inquiry through graduation day. It is a role that I cherish deeply, not only because of the relationships we build, but because I am a proud Pioneer who truly believes in the mission and vision of our school.

At Trinity, our Catholic faith is at the heart of everything we do. We are committed to forming young men and women who grow not only academically, but spiritually and morally. Through daily opportunities to live out our faith, meaningful service initiatives, and a strong sense of community, our students learn the importance of servant leadership and compassion for others.

Our commitment to service is woven throughout the Trinity experience. Students are encouraged to look beyond themselves, to engage with their communities, and to become thoughtful leaders who make a lasting impact in the world.

Academically, we are proud of our student success model, which provides unique and personalized pathways to prepare each student for life after high school. Whether their goals include college, career, military service, or specialized fields, we work intentionally to ensure that every student is supported, challenged, and equipped for the future. Our strong student support program surrounds students with dedicated faculty, counselors, and mentors who are invested in their individual growth and achievement.

Trinity also offers state-of-the-art facilities that enhance both learning and student life. Our brand new fine arts wing provides inspiring spaces for creativity and performance. Our robotics lab supports innovation, collaboration, and hands-on STEM learning. Our modern fitness center promotes health, wellness, and athletic excellence. These spaces reflect our commitment to providing students with the very best environment to explore their passions and develop their talents.

Having served in education for sixteen years—nine of those at Trinity, including eight years as an English teacher before transitioning into this administrative role—I can confidently say that Trinity is a truly special place. It is a community grounded in faith, dedicated to excellence, and committed to forming students of character and purpose.

I look forward to the opportunity to welcome you to our campus and into our Pioneer family.

Sincerely,
Mr. Micahel Boutselis
Dean of Enrollment 

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Admissions Team

Dean of Community Engagement & Enrollment

Michael Boutselis

mboutselis@thsstj.org

603-668-2910 ex. 116

Admissions Manager

Jen McGrath

admissions@trinity-hs.org

603-668-2910 Ext. 114

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Main Office: 603-668-2910
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