Best 8 International Schools in the World

Discover the Best 8 International Schools in the World for 2026. Compare curricula, fees and parent reviews to shortlist schools for your family.

6 schools

Schools in the World

3.510 reviews Carrer Ginesta, 26, Castelldefels, 08860, Barcelona, Barcelona

IBPrivate

English, French, German, Catalan

1,658 studentsAges 3–18

4.98 reviews Paseo de la Reina Elisenda de Montcada 18, 08034, Barcelona, Barcelona

CambridgeBritishPrivate

English, Spanish, French, Catalan

72% international670 students4.5+ rating

4.47 reviews C/Eduard Toldra, 18, 08034, Barcelona, Barcelona

IBPrivate

English

5% international630 studentsAges 1–18

4.86 reviews c/ Jaume Balmes 7, 08950, Barcelona - Esplugues de Llobregat, Barcelona

Common CoreIBPrivate

English, Spanish

70% international975 students4.5+ rating

3.06 reviews 178-180, Ronda 8 de Marc, 08390, Barcelona, Barcelona

IBPrivate

English, Catalan

1,400 studentsAges 1–18

3.84 reviews Av. Del Tremolencs, 24., La Garriga, 08530, Barcelona, Barcelona

IBPrivate

English, Catalan

1,047 studentsAges 2–18