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The International School of Brussels

Belgium, Brussels

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Facilities

Resources and spaces that support learning and development

Facilities Overview

The International School of Brussels sits on a 40-acre campus in the Forêt de Soignes. The campus is set in a forest setting and is steps away from a UNESCO World Heritage Site. It includes the Early Childhood Centre, Elementary School, Middle School, and High School buildings, libraries, an Arts Annex, and spaces for theatre and the arts. There are science, music, and visual arts spaces across the campus, including a digital music classroom and theatre spaces. Athletics and outdoor learning spaces complement the academic spaces, and the campus provides a safe bus service and easy access to public transport.

Sports Facilities

ISB has extensive athletics facilities including two gyms, two athletics fields, a running track, a fitness room, and a Strongbox outdoor gym. A dojang for martial arts, a tennis bubble, indoor rock-climbing walls, and a dance studio are also on site. The forest setting provides trails for training in nature. ISB offers swimming courses through a partnership with Brussels University (VUB) in facilities provided by the partner university. Swimming is available from Grade 3, and track, cross country, and tennis begin from Grade 5.

Academic Facilities

The campus includes Middle School Science Laboratory and High School Science Laboratory. There are digital music classrooms and dedicated arts spaces, including a theatre, an arts annex, and visual arts classrooms. Middle School Library and High School Library provide learning spaces for students. The campus also features the ICC studio and high school atrium and commons. Library, science, music, and arts facilities are integrated across the school's departmental buildings.

Extra-Curricular Activities

ISB offers after-school activities through the ISB Plus Programme. The Athletics Programme includes over 50 competitive teams across 15 sports. Swimming, track, cross country, and tennis are available at various grade levels. Camps are run in English and are open to both ISB and non-ISB participants. The ISB Plus and camps programs provide a broad range of activities beyond the classroom.

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The school at a glance
Instructs in English
Fees €22,590 - 49,715
Ages 2 - 18 years
Type Co-educational
Opened 1951
Bus Service Yes

The International School of Brussels is a private, not-for-profit day school in Belgium for ages 2–18. It offers IB programs (PYP, MYP, DP) along with AP, BTEC, and an American curriculum, with English as language of instruction. French begins at age 2.5, with a bilingual program from Grade 5; additional languages include Dutch, Spanish, and Japanese, and a Home Language Programme integrates languages spoken at home. ISB uses an inquiry-based, personalised learning approach across ECC to High School. Set on a 40-acre forest campus in Forêt de Soignes beside a UNESCO World Heritage site, the campus includes libraries, Arts Annex, theatre, science labs, a digital music classroom, and arts spaces. Sport and outdoor facilities include two gyms, a running track, athletic fields, a dojang, climbing walls, a tennis bubble, and a VUB swimming partnership. ISB Plus offers about 90 activities and 50+ teams, with community service, CAS, and leadership development.

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