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Brussels American School
Brussels American School, renamed Brussels Unit School in 2025, is a Department of Defense Education Activity school in Sterrebeek.
In brief
Brussels American School, renamed Brussels Unit School in 2025, is a Department of Defense Education Activity school in Sterrebeek. It exists for US military and DoD civilian families, who attend tuition-free, with a small number of paying NATO and embassy-circuit places.
The school opened in 1967 to support American military and NATO Headquarters after the move from France. Curriculum is American, K through 12, with AP options at high school and Cognia accreditation. The new building was inaugurated in 2024.
For DoD-eligible families it is the natural choice and the community is tight. The complication, called out by parents, is that BAS has an unusual share of long-stay families compared with the typical three-year DoDEA rotation, and that resident bloc can dominate roles that matter for college applications. Outside that one tension, parents describe a strong PTSO, supportive teachers and an inclusive feel.
Non-DoD families pay tuition and have to confirm space availability. For non-Americans, the choice realistically comes down to whether the curriculum and the small student body fit, since the school is much smaller than ISB or BSB.
Reviews
A US Department of Defense school in Sterrebeek, just east of Brussels, that exists for military, NATO and Department of State families posted to the Brussels and SHAPE area. It moved into a new 37.5-million-dollar Sterrebeek Annex campus in September 2024 and was renamed Brussels Unit School in 2025; the old Brussels American School signage is on its way out. Roughly 285 to 290 children sit on one site from pre-kindergarten through grade 12, taught on the DoDEA curriculum with an AP track in the upper school.
Positives
- Who it serves. Tuition-free for US DoD dependents, with priority to families of deployed personnel. Children from NATO and Partnership for Peace countries fill out the roll on a tuition-paying basis, which gives the school a more international mix than a domestic-US base school.
- New campus. The Sterrebeek Annex building, opened in September 2024, was designed as a one-to-one device, twenty-first-century DoDEA school. Athletic complex, modern classrooms, and a single site running PK through grade 12.
- Academic shape. Standard US K-12 progression with AP in calculus, statistics, world history, language, literature, chemistry, physics and French. Elementary children get weekly French and Dutch as host-nation languages, plus art, music, PE and library.
- Activities. Sport and clubs run on the DoDEA-Europe model: soccer, track, cross country, basketball, wrestling, tennis and cheer, alongside Model UN, Model NATO, honors band and chorus. Reasonable breadth for a school this size.
Considerations
- Small all-through cohort. Under 300 children across thirteen grades means small year groups, especially in the upper school. That brings close attention and easy access to teachers; it also limits how deep the course catalogue and the sports bench can go.
- Eligibility and access. Not open to the general international community. Outside DoD and US federal civilian families, places depend on category, with defence contractor children admitted only under specific conditions and capacity. Families not connected to the US mission tend to look elsewhere in the Brussels market.
- DoDEA culture. It runs as a US federal school overseas, with the structures and conventions that come with that: daily pledge, US grading, US calendar, DoDEA staff rotation. Families used to international schools sometimes find the register more American-domestic than international.
Leadership
Collette Tate
Accreditations
- Cognia 01
Academic results
- Graduation Class of 2022 University Enrollment 67% Four Year University
- Graduation Class of 2022 University Enrollment 6% Two Year College
- Graduation Class of 2022 University Enrollment 1% Vocation, Technical Business School
- Graduation Class of 2022 University Enrollment 15% Employment or Military
- Graduation Class of 2022 University Enrollment 11% Other