International School of Brussels

The International School of Brussels is located in the Brussels municipality of Watermael-Boitsfort. This private international school in Brussels offers international education and has approximately 1,500 students aged between 3 and 19.

International School of Brussels
Kattenberg 19 | 1170 Brussels, Belgium

Other international schools

Discover the programmes
eleves ecoles internationales bruxelles

International schools in Brussels offer a variety of academic programmes.

Open days

2025
All dates