March 29th was a beautiful spring day at Trinity High School in Manchester, NH for a Groundbreaking Ceremony as the Manchester Diocese embarked on the biggest school expansion project in its history. Its purpose is to renovate Trinity High School and expand the campus with a 45,000-square-foot addition to allow St. Joseph Regional Junior High to move to this shared campus. President Nate Stanton described the project to all the attendees at the Groundbreaking Ceremony, “The addition and enhancement to the current facility will allow the school to be more economically efficient, and have increased safety and security and advanced technology in every classroom. We are excited about the new media center, robotics lab, and science labs. St. Joe’s will have its own separate wing and learning spaces. However, the improvements to the school will provide more opportunities for curriculum tracking and extended learning opportunities for advanced students.”   

Teachers, students, parents, clergy, and state and local officials, along with many others, participated in the turning of the sod as we begin the exciting chapter ahead. In addition to a shared physical campus, the two schools will share additional resources as both schools operate under the President-Principal Model, a leadership structure of choice for many Catholic schools across the country. Through this model, the outward-facing, entrepreneur, and institution builder (President) collaborates with the inward-facing academician and leader of learning, teaching, and best practices (Principal), delivering transformational change to a school. The two schools will also share an expanded Institutional Advancement Office and Academic and College Planning Office. Trinity High School continues to expand its curriculum to provide more dual enrollment opportunities, including exploration in the trades through internships and outside learning experiences.  

Trinity High School and St. Joseph Regional Junior High serve hundreds of families from over 41 different communities in New Hampshire. Both schools offer opportunities for students to grow in their faith, participate in community service and develop into our leaders of tomorrow.  

Both St. Joe’s and Trinity High School are enrolling for the 2023-2024 academic school year. You can schedule a tour and learn more about both schools by contacting the Advancement Office at (603) 668-2910 ext. 226. We are Catholic schools; however, we welcome children of all faiths and celebrate every student. We’re proud that families turn to Catholic schools to ensure a safe learning environment for their children. We differentiate ourselves with excellence in the classroom, career readiness, and a small tight-knit community.  

To learn more about both schools, admissions, and more, please contact 

Denise Brewitt 

Director, Institutional Advancement 

Trinity High School 

Manchester, NH

603-658-2910 ext 226