School Details

Trinity High School

581 Bridge Street, Manchester, NH 03104
(603) 668-2910

(out of 10)

Private Grades 9-12 417 students 15 students/teacher (NH avg is 13)

Test Scores by grade

About this school

Trinity High School is a private high school in Manchester. 417 students go to Trinity High School and are mostly White, non-Hispanic; Black, non-Hispanic; and Asian/Pacific Islander. The student to teacher ratio at Trinity High School is 15:1. Manchester Central High School is one of the nearest high schools.

Extracurricular activities


  • Band
  • Ceramics sculpture
  • Chorus
  • Computer arts
  • Drawing painting
  • Photography
  • Theater drama

Languages Taught

  • French
  • German
  • Latin
  • Spanish


  • Baseball
  • Basketball
  • Cheerleading
  • Cross country
  • Football
  • Golf
  • Gymnastics
  • Lacrosse
  • P.E. classes
  • Soccer
  • Softball
  • Swimming
  • Tennis
  • Track
  • Volleyball
  • Wrestling

Student Ethnicities

Ethnicity School District
White, non-Hispanic 94% %
Black, non-Hispanic 3% %
Asian/Pacific Islander 2% %
Asian 2% %
Hispanic 0.7% %
Multiracial 0.2% %
Native American or Native Alaskan 0% %
Native Hawaiian or Other Pacific Islander 0% %

Community ratings & reviews

  • (2 years ago)

    I am a sophomore at Trinity High School and have found myself extremely disappointed with the quality of learning the lack of diversity and the demeaning peer group. Classes are short and only one of my classes is beneficial so I spend 7 hours of my day at Trinity only to learn for 45 minutes. Although THS advertises an inclusive and non-judgmental community I have been made fun of and discriminated against by my TEACHERS for the beliefs that I hold. Think again before you send your child here.

  • (3 years ago)

    This was my daughters first choice we visited on the open day and i was verry impressed with everything. my daughterwas very disappoin that she ddnt get in she was given here second choice. I was ok with it because she live art drama and sports i thought cholton would be good for her. I was very very wrong although she has good grades she has complained about the manner that both pupils and teachers behave in. She has aked me to make an apeal for her to go to trinity even though i told her to give it time she still wants to change school. Can any one give me any advice.

  • (4 years ago)

    We couldn't be more pleased with Trinity. We drive over 30 minutes each way and couldn't think of a nicer community or teaching staff more dedicated to its students. It's very inclusive and our children are getting excellent educations there. Highly recommend.

  • (5 years ago)

    Trinity has a lot of problems that teachers and administration just can't seem to fix. some use their authority out of line

  • (5 years ago)

    i go to trinity and i just started but i absolutely love it. its such a good school with good academics and sports teams and just nice people. you dont feel out of place if you come here. it is the best high school in manchester and is a great show of pride spirit and tradition. you see it everyday

  • (6 years ago)

    I go to trinity and I love it! it really embodies pride spirit and tradition. At trinity everyone is family.

  • (6 years ago)

    I attended Trinity for my first year of high school before transferring to West where I am now a junior. Trinity did not provide me with the rigorous course load that I was looking for; I felt bored and unchallenged. West on the other hand provided the classes I was looking for and a diversity that makes high school more interesting. I do agree however that there is plenty of school spirit at Trinity.

  • (7 years ago)

    Trinity HS is very strong academically yet has enough diversity in coursework to tailor to the needs of each student. Most of the teachers are excellent. The students in general are respectful enthusiastic and well-behaved. The dress code appeals to me as a parent and the students don't seem to mind it either! Students are encouraged to be representatives of the school in all they do. School spirit is strong and there is truly an atmosphere that all students are important and valued. All classes interact well with each other. The campus ministry progam is stupendous. Overall I feel that this school has been worth every penny of my money.

  • (7 years ago)

    I have two children who attend Trinity. We cannot say enough about the many positive aspects of this school. The campus ministry is fantastic! The teachers are excellent and very interested in the success of students. The experiences they have here academically spiritually socially and athletically have been outstanding. I would highly recommend this school to any parent and student looking for a high quality education in a Christian environment.

  • (10 years ago)

    This is my first year attending a catholic high school and i have been very surprised on how great its been the teachers are very caring and willing and i cant wait for the next 3 years ahead.

  • (10 years ago)

    My son has been attending Trinity for four years. I have been very impressed with the faculty and their focus on the students. I find them to be an extremely dedicated group. The school also does a superb job preparing the students for advanced scholastic work in college. Lastly my son has been accepted with scholarships at each of the colege he applied to. As a parent I would strongly recommend Trinity.

  • (10 years ago)

    We have two children at Trinity HS. We are impressed with the focus on academic achievement while setting realistic expectations. While all of the students are planning to attend college the faculty and staff guide students toward schools and majors that fit their skills interests and personalities. The feedback we've heard from former students is all positive. Our children's friends and classmates exhibit enthusiasm courtesy and respect. We are extremely pleased with the school.

  • (11 years ago)

    I am a current student at THS. I have had both of my parents and a sibiling graduate from here. To say the least the quality of education has gone down considerably. The teachers are not caring individuals who want to help you learn but rather set out to watch you fail. As a whole the school is worried about how much money each person will give them rather then the quality of education or the students sucess. If you are looking into attending Trinity High School I highly suggest you review your options.

  • (11 years ago)

    I have had two kids graduate Trinity and both are attending college. Trinity forges life long friendships and invites alumni back for a breakfast to talk with teaches and classmates. Academics comes first and kids are made to reach not just slide through.

  • (11 years ago)

    We are pleased with the educational quality at Trinity HS. Students who enjoy learning and trying to do their best are commended by the faculty and their classmates.

  • (11 years ago)

    I'm a THS graduate my 4 years at THS were the best 4 years of HS that anyone could hope for. Trinity is very school spirited and the teachers & staff are always willing to help with anything that may come up. I think Trinity helped me to become a better all around person. It also helped me to prepare for College. I would recomend THS to anyone.

  • (11 years ago)

    Before Trinity my daughter went to a public Jr. high the difference has become very obvious a much smaller school with strict discipline is a must for todays young adults. I look forward to the next three years.

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Overall score

(based on 20 ratings & reviews)

  • Teacher quality
  • Principal leadership
  • Parent involvement


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