Best 3 International Schools in the World

Discover the Best 3 International Schools in the World for 2026. Compare curricula, fees and parent reviews to shortlist schools for your family.

3 schools

Schools in the World

5.05 reviews Królowej Aldony 23, 00-324, Warsaw, Masovia, Warszawa

CambridgePrivate

Spanish, English, French, Mandarin, German

50% international600 students4.5+ rating

2.617 reviews Rua Maria Brown 311, 2785-816, Sao Domingos de Rana, Lisbon, São Domingos de Rana

IBPrivate

English, Spanish, French, Mandarin, Portuguese

70% international636 students

4.07 reviews R. Visc. de Caravelas, 48 - Botafogo, 22271-022, Rio de Janeiro, Rio de Janeiro

Common CorePrivate

English, Portuguese, Spanish

10% international620 studentsAges 2–18