If you are considering a private high school education for your student, you have numerous options in the Dover, NH area. We invite you to learn more about the St. Thomas Aquinas High School Difference so that you can be confident you’re providing your child with the very best high school experience.

Getting Acquainted

As in any meaningful relationship, getting acquainted is an important first step. We believe that the admissions process is an opportunity for us to get to know your child, so we can learn more about his or her unique gifts, skills, and interests. In each young person lies extraordinary potential and opportunity. At St. Thomas Aquinas, we delight in meeting each student and guiding him/her along his/her own unique educational path. We schedule a number of Visit Days and Open Houses for prospective students who wish to become better acquainted with St. Thomas Aquinas.

Admissions Process

St. Thomas Aquinas High School is not just a school—we're a family. As such, we hope you will find our admissions process to be personalized and welcoming. This process is an opportunity for our staff to engage your child in conversation about how our high school can support, strengthen, and position him or her for a successful future. It is also an opportunity for your child to envision him or herself as an important and valued STA community member. Please take a moment to explore our website, read our stories, review our 2019-2020 School Profile, see our seniors' colleges acceptances, and learn about tuition and tuition assistance.

Learn More Today

If the private high school education experience at St. Thomas Aquinas High School might be a good fit for your teenager, request more information or call our Admissions office at 603-742-1324. We are open Monday through Friday from 7:30 a.m. until 3:30 p.m. Our summer hours are Monday-Thursday, 8:30am-3:00pm.



St. Thomas Aquinas High School admits students of any race, color, national and ethnic origin to all the rights, privileges, programs, and activities generally accorded or made available to students at the school.  It does not discriminate on the basis of race, color, national and ethnic origin in administration of its educational policies, admissions policies, scholarship and loan programs, and athletic and other school-administered programs. 


A group of students from St. Thomas Aquinas High School in Dover, NH

We are pleased to have Rebecca on the door step of St Thomas Aquinas.  Her older sisters' successes in their first years of college has been great confirmation that their education at STA was worth their effort and our dollars.  STA undeniably prepared our daughters with a strong academic foundation, but also supported and molded their personal growth in character and faith. They entered college with a strong sense of self, an understanding of their place in the world, and a drive to contribute to whatever community they find themselves a part of. We look forward to Rebecca growing into her adult-self with these same cornerstones of life. -Mrs. Jeannie Spear, Mother 

A photo of Emma Wilson, Associate Director of Admissions at St. Thomas Aquinas High School in Dover, NH

Ms. Emma Wilson
Associate Director of Admissions
(603) 742-3206 

A picture of Lisa Puffer, Financial Aid Coordinator at St. Thomas Aquinas High School in Dover, NH

Mrs. Lisa Puffer
Financial Aid Coordinator
(603) 742-3206 x3250

A photo of Molly Wade, Director of Marketing and Communications at St. Thomas Aquinas High School in Dover, NH

Mrs. Molly Wade
Director of Marketing & Communications
(603) 742-3206 x5265

Jane Newland, International Admission staff at St. Thomas Aquinas High School in Dover, NH

Ms. Jane Newland
International Admissions
603-742-3206 x5300