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3,338 schools · 147 countries · 45,920 reviews
School groups
14 groups and associations, 422 schools. One standard, many campuses.

United States of America · Spain · India

Spain · Saudi Arabia · Ireland

China · United States of America · India

Chile · Spain · Colombia
Countries
3,338 schools in 147 countries. Choose a country or one of its main regions.
254 international schools
226 international schools
Best international schools in Madrid, Barcelona and Valencia.
164 international schools
Best international schools in Guangdong, Shanghai and Jiangsu.
151 international schools
Best international schools in Bangkok, Chon Buri and Phuket.
148 international schools
Best international schools in Kuala Lumpur, Johor and Pulau Pinang.
142 international schools
Best international schools in Karnataka, Telangana and Maharashtra.
110 international schools
Best international schools in London, South East and South West.
94 international schools
Best international schools in Kentucky, Florida and California.
78 international schools
Best international schools in Eastern Province and Makkah.
Schools near you
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For schools
Families ask Google and AI assistants before they write to a school. ISA is one of the sources those answers quote. Keep your profile complete and open your admissions channels.
226 schools listed. Schools with admissions open first.
69 schools listed. Schools with admissions open first.


53 schools listed. Schools with admissions open first.


70 schools listed. Schools with admissions open first.


From the families
45,920 reviews
“The school is wonderful, the surroundings are amazing, and the teachers make learning fun and engaging.”
“I have had three children at Dulwich, from ducks all the way through to IB. Great school spirit, excellent academics and decent sports program.”
“Amazing teachers. Excellent School Principal. It is a Great small international school. Friendly and approachable teachers. Facilities are getting better.”
“Not very large groups of students, good teacher-student ratio, personalized attention. It is bilingual with many native teachers. They are Eco-School. They have modern facilities, lots of extracurricular activities for kids, they have technology and teachers willing to help them do their best.”
“The learning environment is conducive indeed with very dedicated staff members. It is highly recommended for parents who wish to expose their children to truly British education.”
“The most inspiring and effective school I have ever been in contact with. Go and see for yourself!”
Quoted from reviews published on each school's ISA profile.
Compare side by side


St. George School MadridBrains International School La MoralejaSt. Anne's SchoolAges2–182–181–18CurriculumIB, AmericanIBIBMonthly fees———Rating5.0 ★ (5)3.9 ★ (115)3.4 ★ (5)Compare side by sideSingapore

Dulwich College (Singapore)Canadian International SchoolDover Court International SchoolAges2–182–183–18CurriculumIBIBIBMonthly fees———Rating5.0 ★ (3)5.0 ★ (6)5.0 ★ (6)Compare side by sideBarcelona

The Olive Tree SchoolSt. George BarcelonaHamelin-Laie International SchoolAges3–162–181–18CurriculumCambridgeCambridge, BritishIBMonthly fees———Rating4.3 ★ (11)4.9 ★ (8)3.0 ★ (6)Compare side by sideIn short: ISA lists 3,338 international schools in 147 countries (2026). United Arab Emirates (254), Spain (226) and China (164) have the most, and Dubai, Kuala Lumpur and Bangkok are the cities with the widest choice. 1,233 schools offer the International Baccalaureate, 94 the English National Curriculum and 165 the American curriculum. 14 school groups and associations, such as International Schools Partnership (ISP), SEK International Schools and Nord Anglia, run 422 of them. Families write to admissions from each school page, free.