Best New York Boarding Schools (2026)

For the 2026 school year, there are 15 college-prep and junior boarding schools serving 3,437 students located throughout New York.
Hoosac School
EF Academy New York
Trinity-Pawling School
Ross School
Buffalo Seminary
Northwood School
The Storm King School
New York Military Academy
North Country School
THINK Global School
Emma Willard School
The Stony Brook School

Top New York Boarding Schools (2026)

Buffalo Seminary Photo - Our oldest tradition may be forward thinking but we are anchored in many other traditions too. Roses and white dresses for commencement. Our Social & Academic Honor Code. Morning Meeting to start the day. ..
Gr: 9-12, PG | 160 students
Student-teacher ratio: 7:1
Avg. class size: 12 students
Acceptance rate: 80%
Tuition listed
All-girls (non-sectarian)
205 Bidwell Parkway
Buffalo, NY 14222
(716) 885-6780
EF Academy New York Photo - EF Academy New York hosts 400 students from over 60 different countries including the United States.
Gr: 9-12 | 260 students
Student-teacher ratio: 8:1
Avg. class size: 15 students
Acceptance rate: 85%
Tuition listed
582 Columbus Ave
Thornwood, NY 10594
(914) 495-6056
(2)
Emma Willard School Photo
Gr: 9-12, PG | 356 students
Student-teacher ratio: 7:1
Avg. class size: 13 students
Tuition listed
All-girls
285 Pawling Avenue
Troy, NY 12180
(518) 833-1320
(9)
Hoosac School Photo - Hoosac School was founded in 1889.
Gr: 8-12, PG | 250 students
Student-teacher ratio: 9:1
Avg. class size: 9 students
Acceptance rate: 45%
Tuition listed
Episcopal
14 Pine Valley Road
Hoosick, NY 12089
(518) 686-7331
(1)
The Knox School Photo - Founded in 1904, The Knox School is Long Island's oldest established private school. Our inclusive environment serves grades 6-12 and Post-Graduate, providing students with a broad world perspective and a wide range of skills to prepare them for the next phase of their journeys.
Gr: 6-12, PG | 120 students
Student-teacher ratio: 6:1
Avg. class size: 12 students
Acceptance rate: 75%
Tuition listed
541 Long Beach Road
Saint James, NY 11780
(631) 686-1600
(1)
New York, NY
Gr: 9-12 | Pre-K-12 (day) | 600 students
Student-teacher ratio: 18:1
Avg. class size: 18 students
Tuition listed
1 Morris Street
New York, NY 10004
(212) 232-0266
New York Military Academy Photo - New York Military Academy, established in 1889 in Cornwall-on-Hudson, New York, is a private, international boarding school serving grades 7 through 12. NYMA is dedicated to a comprehensive and substantive process of developing young leaders who are `Set Apart for Excellence`. Our goal is to prepare our cadets for success and fulfillment in college and in life.
Gr: 7-12, PG | 120 students
Student-teacher ratio: 7:1
Avg. class size: 10 students
Acceptance rate: 65%
Tuition listed
78 Academy Ave.
Cornwall-on-Hudson, NY 12520
(845) 534-3710
North Country School Photo - North Country School's 220-acre campus is located in the Adirondack Mountains near Lake Placid, New York, a popular resort town and the site of two Winter Olympic Games. Many of our buildings use solar energy and biomass heating to help reduce the school's carbon footprint and to teach and model responsible and sustainable living practices.
Gr: 4-9 | 88 students
Student-teacher ratio: 3:1
Avg. class size: 9 students
Acceptance rate: 65%
Tuition listed
4382 Cascade Road
Lake Placid, NY 12946
(518) 523-9329
Northwood School Photo
Gr: 9-12, PG | 190 students
Student-teacher ratio: 6:1
Avg. class size: 10 students
Acceptance rate: 43%
Tuition listed
92 Northwood Road
Lake Placid, NY 12946
(518) 523-3382
(1)
Oakwood Friends School Photo - Autumn colors on campus
Gr: 9-12 | 6-12 (day) | 170 students
Student-teacher ratio: 5:1
Avg. class size: 12 students
Tuition listed
Quaker
22 Spackenkill Road
Poughkeepsie, NY 12603
(845) 462-4200
Ross School Photo
Gr: 6-12, PG | PK-12, PG (day) | 320 students
Student-teacher ratio: 7:1
Avg. class size: 16 students
Acceptance rate: 60%
Tuition listed
18 Goodfriend Drive
East Hampton, NY 11937
(631) 907-5400
The Stony Brook School Photo - The Stony Brook School is a private Christian college preparatory boarding and day school (grades 7-12), distinguished for its academics and set apart by its mission. The 55-acre campus is located 50 miles east of New York City on Long Island's north shore and is home to 460 students from 20 countries and all over the United States.
Gr: 7-12 | 487 students
Student-teacher ratio: 9:1
Avg. class size: 17 students
Acceptance rate: 40%
Tuition listed
Christian
1 Chapman Parkway
Stony Brook, NY 11790
(631) 751-1800
The Storm King School Photo - Small classes and a personalized environment enable college-bound students to succeed at The Storm King School.
Gr: 8-12, PG
Student-teacher ratio: 5:1
Avg. class size: 10 students
Acceptance rate: 47%
Tuition listed
314 Mountain Road
Cornwall on Hudson, NY 12520
(845) 534-9860
THINK Global School Photo - THINK Global School is comprised of 41 high school students who hail from all over the world. It's an opportunity to live next to and learn from a truly global student body.
Gr: 10-12 | 41 students
Student-teacher ratio: 4:1
Avg. class size: 14 students
Acceptance rate: 12%
Tuition listed
1460 Broadway Street #4027
New York, NY 10036
(646) 504-6924
Trinity-Pawling School Photo - The next-generation school for boys is here, on a campus that feels warm and welcoming and human-scaled, in an academic community that thinks ahead, looks forward, and gets transformational results.
Gr: 8-12, PG | 7-12, PG (day) | 275 students
Student-teacher ratio: 5:1
Avg. class size: 10 students
Acceptance rate: 50%
Tuition listed
All-boys (Episcopal)
700 Route 22
Pawling, NY 12564
(845) 855-4825
(1)

Frequently Asked Questions

How many boarding schools are located in New York?
There are 15 college-preparatory boarding schools located in New York.
What is the average tuition cost of boarding school in New York?
The average New York boarding school tuition cost is $72,368 per year.
What is the oldest boarding school in New York?
Oakwood Friends School, founded in 1796, is the oldest boarding school in New York.
What boarding school in New York has the lowest acceptance rates?
THINK Global School has the lowest boarding school acceptance rate (12%) in New York.
What boarding school in New York has the highest average SAT scores?
Ross School has the highest average SAT scores (1575) in New York.

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Quick Facts (2026)

  • # Boarding Schools: 15
  • # Students Served: 3,437
  • Average Tuition: $72,368
  • Average Acceptance Rate: 56%
  • Average Class Size: 12 students
  • % Students Boarding: 65%
  • % International Students: 35%
  • % Students of Color: 35%
  • % Students on Financial Aid: 44%
  • Average SAT Score: 1,293
  • % Faculty w/Advanced Degree: 71%

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