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One school, multiple opportunities



Montgomery International School is a fully accredited IB school that caters to students from elementary through secondary years (ages 5.5-19). We implement the IB curriculum through academic rigour and student personal development.

Our goal is to help our students achieve their full potential in a supportive, inclusive and open minded environment. We coach them to become independent critical thinkers and encourage them to develop their social and communication skills.

One school, Two programmes

We offer a programme entirely in English with French as a second language and a bilingual programme with French and English immersion courses. Students can select the bilingual programme even if they are not perfectly fluent in French, thus developing valuable academic competency in both French and English.

Our campus

We are located in the heart of Brussels nearby the European institutions and NATO, and with convenient access to all public transportation. We take full advantage of our location to visit international institutions, museums, galleries, theatres etc.

Quick Facts


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Age Range
Class size
Student Teacher Ratio
Nationalities 2024
pass rate 2024
200 students
Top score 2024
Average IBDP result 2024

EIM news

News & Events

Check our calendar for all our events.

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Manneken Pis dressed by one of our students for a day!

In collaboration with the city of Brussels, the iconic Manneken Pis was dressed with an outfit designed by Maja Cieślik, one of our talented MYP4 students. Seeing one of Brussels' most famous landmark represent our school for a day was a real treat!

How teachers play football.

During lunch breaks, football matches are regularly organised where students compete against teachers. Read the feedback of our students on their teachers' football skills.

EIM partners with be the fibre

We are very proud to announce that we have partnered with "be the fibre" to promote sustainability at our school


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