Trinity School

Upper West Side New York

American (College Prep)
Private
Ages 5 - 18

Indicative annual tuition

USD 66,740

Higher fees for New York

vs New York schools listed

Lowest in city Highest in city

Indicative figures from the school's most recent published fees. They vary by year group and extras; confirm current fees with the school before applying.

Curriculum: American (College Prep)
Ages: 5 - 18
Type: Private
Languages: English, Latin, French, Spanish, Greek
Area: Upper West Side
Address: 139 West 91st Street, New York, NY 10024

Last updated 27 September 2026 One of 14 schools we list in New York

About Trinity School

Trinity School is one of the oldest schools in the United States, founded in 1709 on the Upper West Side of Manhattan. Renowned for its rigorous academic program and classical curriculum traditions, Trinity consistently ranks among the top independent schools in the nation.

The school offers exceptional athletic facilities including an Olympic-size swimming pool, and emphasizes both academic excellence and character development. With small class sizes and dedicated faculty, students receive personalized attention throughout their K-12 journey.

Graduates routinely gain admission to the nation's most selective colleges and universities, including Harvard, Yale, Princeton, and Stanford, making Trinity one of the most sought-after schools in New York City.

Facilities and campus

Olympic Swimming Pool
Gymnasium
Science Labs
Theater
Art Studios
Music Rooms
Research Library

Accreditations and memberships

As listed by the school. Check with the accrediting body if it matters for your decision.

NYSAIS
Middle States Association

Location and contact

139 West 91st Street, New York, NY 10024
(212) 873-1650
admissions@trinityschoolnyc.org
trinityschoolnyc.org (opens in a new tab)

Trinity School

139 West 91st Street, New York, NY 10024

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Questions parents ask

Trinity School follows the American (College Prep) curriculum, catering to students aged 5 - 18.

Indicative annual tuition at Trinity School is USD 66,740, based on the most recent published figures. Fees vary by grade level and additional services — confirm current fees with the school before applying.

Trinity School is located at 139 West 91st Street, New York, NY 10024, in the Upper West Side area of New York.

You can request information about Trinity School's admission process by filling out the inquiry form on this page. Our team will connect you with the school's admissions office.