New York Boarding Schools

Boarding schools in New York: New York has 17 boarding schools serving 4,273 students. They include 14 co-ed schools, 1 all-boys school and 2 all-girls schools.
What the schools offer: Options include 16 college-preparatory schools, 8 junior boarding schools and 1 military school.
Tuition above the national average: Average tuition in New York is $76,672, based on 17 reporting schools, 15% above the national average of $66,936.
Financial aid below the national average: On average, 40% of students are on financial aid, based on 15 reporting schools, 3 points below the national average of 43%.

Quick Facts (26-27)

  • # Boarding Schools: 17
  • # Students Served: 4,273
  • Average Tuition: $76,672
  • % Students on Financial Aid: 40%
  • Average Acceptance Rate: 55%
  • Average Class Size: 12 students
  • Average SAT Score: 1,290
  • % Faculty w/Advanced Degree: 74%
  • % Students Boarding: 65%
  • % International Students: 33%
  • % Students of Color: 36%

Quick Facts (26-27)

  • # Boarding Schools: 17
  • # Students Served: 4,273
  • Average Tuition: $76,672
  • % Students on Financial Aid: 40%
  • Average Acceptance Rate: 55%
  • Average Class Size: 12 students
  • Average SAT Score: 1,290
  • % Faculty w/Advanced Degree: 74%
  • % Students Boarding: 65%
  • % International Students: 33%
  • % Students of Color: 36%

Top New York Boarding Schools (2026-27)

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 | 151 students
Student-teacher ratio: 7:1
Avg. class size: 12 students
Acceptance rate: 80%
Tuition listed
All-girls
205 Bidwell Parkway
Buffalo, NY 14222
(716) 885-6780
EF Academy New York Photo - Our campus is located an hour outside of New York City in the peaceful suburban community of Thornwood, New York.
Gr: 9-12 | 290 students
Student-teacher ratio: 8:1
Avg. class size: 15 students
Tuition listed
582 Columbus Ave
Thornwood, NY 10594
(914) 495-6056
(2)
Emma Willard School Photo
Gr: 9-12, PG | 350 students
Student-teacher ratio: 6:1
Avg. class size: 11 students
Tuition listed
All-girls
285 Pawling Avenue
Troy, NY 12180
(518) 833-1320
(9)
The Gow School Photo
Gr: 5-12, PG | 75 students
Student-teacher ratio: 4:1
Avg. class size: 5 students
Tuition listed
2491 Emery Road
South Wales, NY 14139
(716) 687-2001
Harrow International School New York Photo - Harrow New York is located outside of New York City on a historic 170 acre waterfront campus.
Gr: 6-12
Student-teacher ratio: 5:1
Avg. class size: 10 students
Tuition listed
500 Montauk Highway
Oakdale, NY 11769
(631) 869-1572
Hoosac School Photo - Hoosac School was founded in 1889.
Gr: 8-12, PG | 240 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
The Knox School Photo - The Knox School is an independent boarding and day school serving Grades 6-12 and Post-Graduate on 35 acres of waterfront property along Long Island's North Shore. Our campus offers convenient access to New York City, JFK International Airport, and ferry service to Connecticut.
Gr: 6-12, PG | 130 students
Student-teacher ratio: 6:1
Avg. class size: 12 students
Acceptance rate: 75%
Tuition listed
541 Long Beach Road
Saint James, Long Island, NY 11780
(631) 686-1600
(3)
Léman Manhattan Preparatory School Photo
Gr: 9-12 | PK-12 (day) | 700 students
Student-teacher ratio: 6:1
Avg. class size: 18 students
Tuition listed
1 Morris Street
New York, NY 10004
(212) 232-0266
The Masters School Photo
Gr: 9-12 | 5-12 (day) | 703 students
Student-teacher ratio: 7:1
Avg. class size: 14 students
Tuition listed
49 Clinton Avenue
Dobbs Ferry, NY 10522
(914) 479-6400
(10)
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: 9-12, PG | 100 students
Student-teacher ratio: 5:1
Avg. class size: 8 students
Acceptance rate: 85%
Tuition listed
78 Academy Ave.
Cornwall-on-Hudson, NY 12520
(845) 618-7335
(2)
North Country School Photo - Through a variety or teaching methods, hands-on projects, and innovative uses of technology, North Country School students acquire critical academic skills in the humanities, math, sciences and the arts. NCS has high expectations for students, and the school also recognizes that all children learn differently. Each child is challenged according to their ability.
Gr: 4-9 | 88 students
Student-teacher ratio: 3:1
Avg. class size: 8 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) | 314 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 | 480 students
Student-teacher ratio: 9:1
Avg. class size: 15 students
Acceptance rate: 40%
Tuition listed
Christian
1 Chapman Parkway
Stony Brook, NY 11790
(631) 751-1800
THINK Global School Photo - THINK Global School is comprised of 30 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: 11-12 | 28 students
Student-teacher ratio: 4:1
Avg. class size: 14 students
Acceptance rate: 10%
Tuition listed
1460 Broadway Street #4027
New York, NY 10036
(646) 768-0302
Trinity-Pawling School Photo - There are countless opportunities for students to develop leadership skills at Trinity-Pawling. Our community is intentionally designed to unleash the full potential of each student. Classes, clubs and activities, dorms, community service, and athletics are all venues for students to assume both official and unofficial positions of leadership, build their confidence, and become effective role models.
Gr: 8-12, PG | 7-12, PG (day) | 264 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)

Historical Statistics Overview

This State (NY)
US (avg. per state)
# Schools
17 Schools
6.4 Schools

Showing 2016–2025. Full 12-year historical data available below ↓

# Students
4,275 Students
2,517 Students

Showing 2016–2025. Full 12-year historical data available below ↓

Academics and Faculty

This State (NY)
US
Average Student-Teacher Ratio
6:1
8:1

Showing 2016–2025. Full 12-year historical data available below ↓

% Faculty with Advanced Degree
74%
69%

Showing 2016–2025. Full 12-year historical data available below ↓

Academic Programs

This State (NY)
US
Avg. AP Courses
15
22

Showing 2016–2025. Full 12-year historical data available below ↓

Avg. IB Courses
23
28
Avg. Class Size
12
13

Showing 2016–2025. Full 12-year historical data available below ↓

Academic Performance

This State (NY)
US
Avg. SAT Score
1290
1271
Avg. ACT Score
27
27

Showing 2016–2025. Full 12-year historical data available below ↓

Avg. Acceptance Rate
56%
59%

Showing 2016–2025. Full 12-year historical data available below ↓

Tuition and Finances

This State (NY)
US
Avg. Tuition (Boarding)
$74,757
$64,455

Showing 2016–2025. Full 12-year historical data available below ↓

Avg. Tuition (Day)
$45,191
$38,004

Showing 2016–2025. Full 12-year historical data available below ↓

Avg. Tuition (International)
$75,921
$62,450
Avg. Financial Aid Rate
41%
42%

Showing 2016–2025. Full 12-year historical data available below ↓

Avg. Financial Aid Grant
$25,087
$27,075

Showing 2016–2025. Full 12-year historical data available below ↓

Avg. Endowment
$39 MM
$84 MM

Showing 2016–2025. Full 12-year historical data available below ↓

Student Diversity

This State (NY)
US
% Students of Color
35%
30%

Showing 2016–2025. Full 12-year historical data available below ↓

% International Students
33%
27%

Showing 2016–2025. Full 12-year historical data available below ↓

% Boarding Students
65%
59%

Showing 2016–2025. Full 12-year historical data available below ↓

Download state snapshot: CSV | XML | JSON Data may not be displayed on any public-facing website or service that replicates or resembles a school search or review portal without prior written permission.

Frequently Asked Questions

How many boarding schools are located in New York?
There are 17 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 $76,672 per year.
What is the oldest boarding school in New York?
Harrow International School New York, founded in 1572, 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 (10%) 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.
Which boarding schools in New York are often viewed compared to one another?

Recent Articles

How Much Free Time Do Boarding Students Get?
How Much Free Time Do Boarding Students Get?
How much free time do boarding students really have? Learn how to evaluate schedules, homework, weekend obligations, activity requirements, and everyday routines before choosing a school that fits your child.
Boarding School Support During a Family Crisis
Boarding School Support During a Family Crisis
Learn how boarding schools can support students during family illness, bereavement, divorce, or emergencies, and what parents should ask about communication, counseling, academic flexibility, travel, privacy, and ongoing care arrangements.
Boarding School for an Only Child: Social Adjustment
Boarding School for an Only Child: Social Adjustment
Considering boarding school for an only child? Learn which questions to ask about roommates, friendships, privacy, adult support, and family communication before choosing a school that fits your child’s needs.

Featured Schools