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One school, multiple opportunities



Montgomery International School  is a fully accredited IB school spanning from elementary to secondary years (4.5-18 years old). 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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Top score
age range
150 students
Advanced Bilingual Diploma
Average IBDP result
pass rate

EIM news

News & Events


Consult our calendar to check all of our events.

The Lion King by our MYP students

The Lion King - our MYP school play

PYP5 exhibition

PYP5 Exhibition

All school sports day

All school Sports and Team Building day.

EIM socials

Social Media

Stay tuned with our school life!