If you’re moving to Spain with children, here’s the decision that’ll keep you up at night: which school. For a lot of families, international schools in Barcelona are the single biggest call of the whole move — and Barcelona happens to have one of the deepest networks in the country. The catch? The best places are competitive and the fees swing wildly. Here’s how to choose well in 2026, without the panic.
This sits under our Living in Barcelona city guide and our Education & Schools in Spain hub; for the wider move, see moving to Spain.
Why families go international
Nine times out of ten, it comes down to language. Barcelona’s state schools teach mainly in Catalan — which little ones soak up astonishingly fast, but which can be brutal for a 15-year-old dropped in mid-GCSE. International schools let children carry on in English (or their home-country language and curriculum), which keeps transitions gentle and exam pathways intact. You also get a ready-made international community, which is worth a great deal when you’ve just landed and know nobody.
The curricula on offer
Barcelona covers just about every system going:
- British — IGCSEs and A-Levels, the most common international route.
- American — US high-school diploma and AP courses.
- International Baccalaureate (IB) — widely recognised and increasingly the fashionable choice.
- French, German, Swiss, Italian and Japanese schools serve their national communities and bilingual families.
One tip: match the curriculum to where you think your children will go to university, so nobody has to switch systems halfway through and lose ground.
Where the schools cluster
Most international schools sit outside the dense centre, in the greener suburbs and commuter towns: Sant Cugat, Esplugues de Llobregat, Sitges, Castelldefels and the upper neighbourhoods like Sarrià. In practice, plenty of families pick where to live around their chosen school — because the daily commute (or that school bus at 7.45am) ends up shaping everyone’s mornings. Our Barcelona guide covers these areas.
What international schools in Barcelona actually cost
Let’s talk money, because this is a big one. Annual fees commonly run from about €5,000 to €20,000+ per child, depending on the school and the age of your child — and that’s before the extras. Expect a one-off enrolment fee, the school bus, lunch (comedor), uniforms, trips and exam fees on top. Budget for the whole package, not just the number on the brochure, or you’ll get a nasty surprise in September.
How to choose
Weigh up:
- Curriculum and accreditation — is it recognised by the right body, and by your target universities?
- Location and commute — be honest with yourself about door-to-door time.
- Class sizes, support and ethos — visit in person if you possibly can.
- Waiting lists — the popular schools fill early, so get your skates on.
How admissions work
Unlike state schools, which dish out places in a spring window by catchment, international schools run their own year-round admissions. You apply directly, there may be assessments or interviews, and the trick is getting on waiting lists early — especially for the pinch points like the start of primary or secondary. Have school reports and records ready, translated where needed.
Start earlier than you think
If there’s one thing families underestimate, it’s the lead time. For the most sought-after schools and the pinch-point year groups, applying 12 to 18 months ahead is not overkill — some run waiting lists years deep for certain entry points. If your move is fixed, get applications in the moment you have dates, and ask each school bluntly where you actually sit on the list rather than waiting to be told.
Two things worth asking about while you’re at it. First, bursaries and scholarships: a handful of schools offer means-tested or academic help that can take the edge off those fees. Second, learning support: if a child has additional needs, provision varies enormously from school to school, so pin down exactly what’s on offer before you commit — far easier to ask now than to switch later.
The public and concertado alternative
International school isn’t the only road. Plenty of expat families — particularly with younger children — happily choose free public or low-cost concertado schools and lean into the bilingual immersion. Our Education & Schools in Spain hub weighs the trade-offs honestly.
Getting help
An education adviser or relocation specialist can shortlist schools, run the applications and time your move around the school year — genuinely useful if you’re juggling a job move at the same time. Find vetted, English-speaking professionals in our Insider Directory. This is general information; confirm current fees and admissions with each school directly.