Private School Review - Established 2003
Dwight School
EF Academy New York
French-American School of New York

New York Private High Schools Belonging to International Baccalaureate World School (IB)

For the 2026-27 school year, there are 7 private high schools belonging to International Baccalaureate World School (IB) serving 4,397 students in New York. You can also find more schools membership associations in New York.
The top ranked private high schools belonging to International Baccalaureate World School (IB) in New York include Léman Manhattan Preparatory School, The Kew-Forest School, and United Nations International School.
The average acceptance rate is 63%, which is lower than the New York private high school average acceptance rate of 77%.

Quick Facts (26-27)

  • # Private Schools: 7

Quick Facts (26-27)

  • # Private Schools: 7

Top Ranked Private High Schools Belonging to International Baccalaureate World School (IB) in New York (2026-27)

The Kew-Forest School Photo
The Kew-Forest School
Gr: NS-12 | 207 students
Avg. class size: 12 students
Sports: 12 | Extracurriculars: 23
119-17 Union Tpke
Forest Hills, NY 11375
(718) 268-4667
(2)
View Profile
EF Academy New York Photo
EF Academy New York
Gr: 9-12 | 226 students
Avg. class size: 15 students
Sports: 6 | Extracurriculars: 35
582 Columbus Avenue
Thornwood, NY 10594
(914) 495-6028
(9)
View Profile
Dwight School Photo
Dwight School
Gr: PK-12 | 821 students
Sports: 14 | Extracurriculars: 30
291 Central Park West
New York, NY 10024
(212) 724-6360
View Profile
French-American School of New York Photo
French-American School of New York
Gr: NS-12 | 748 students
Avg. class size: 18 students
Sports: 12 | Extracurriculars: 16
Specialized Curriculum
320 East Boston Post Road
Mamaroneck, NY 10543
(914) 250-0401
View Profile
Léman Manhattan Preparatory School Photo
Léman Manhattan Preparatory School
Gr: NS-12 | 700 students
Avg. class size: 18 students
Sports: 12
41 Broad St. & 1 Morris St.
New York, NY 10004
(212) 232-0266
(6)
View Profile
Map of United Nations International School
United Nations International School
Gr: PK-12 | 1,483 students
Avg. class size: 18 students
Sports: 11
24-50 FDR Drive
New York, NY 10010
(212) 584-3033
(1)
View Profile
British International School Of Ny Photo
British International School Of Ny
Gr: NS-12 | 212 students
Avg. class size: 14 students
Sports: 4 | Extracurriculars: 25
20 Waterside Plaza
New York, NY 10010
(212) 481-2700
(2)
View Profile

Frequently Asked Questions

What are the top ranked private high schools belonging to International Baccalaureate World School (IB) in New York?
The top ranked private high schools belonging to International Baccalaureate World School (IB) in New York include Léman Manhattan Preparatory School, The Kew-Forest School, and United Nations International School.
How many private high schools belonging to International Baccalaureate World School (IB) are located in New York?
7 private high schools belonging to International Baccalaureate World School (IB) are located in New York.
How diverse are private high schools belonging to International Baccalaureate World School (IB) in New York?
New York private high schools belonging to International Baccalaureate World School (IB) are approximately 16% minority students, which is lower than the New York private school average of 36%.
7
Private Schools
4,397
Students
$59,549
Avg. Tuition
16%
Students of Color
5:1
Student-Teacher Ratio

Recent Articles

How Much Unstructured Time Does Your Child Have?
How Much Unstructured Time Does Your Child Have?
Learn why unstructured time matters during a private school day, how recess, lunch, free periods, and transitions affect students, and what parents should evaluate before enrolling.
What Happens When Bullying Continues Outside School?
What Happens When Bullying Continues Outside School?
Learn how private schools may respond when bullying continues through social media, texts, gaming, and off-campus activities, and what parents should document, report, and expect.
How Private Schools Handle Food Allergies
How Private Schools Handle Food Allergies
Learn how private schools manage food allergies, from emergency plans and epinephrine access to cafeteria procedures, staff training, field trips, and the questions parents should verify before enrolling their child.

Quick Links

SCHOOL SEARCH TOOLS:
SCHOOL BY TYPE (NY):
OPEN-HOUSES & JOBS:
PUBLIC & BOARDING SCHOOLS:
PRIVATE SCHOOL DATA:

Most Popular Articles

Do Your Child's SSAT or ISEE Scores Really Matter?
Do Your Child's SSAT or ISEE Scores Really Matter?
 Enrollment Trends 2026: Private School Admissions Outlook
Enrollment Trends 2026: Private School Admissions Outlook
New York Private Schools By Tuition Cost
New York Private Schools By Tuition Cost

More Articles

Strategic School Choices
Programs for Exceptional Learners
Expert School Views
Pathways to Elite Colleges
Premier School Models