How many bilingual schools in Barcelona
Barcelona has more than 30 schools that market themselves as bilingual, but the meaningful number, schools where two or three languages are genuinely coequal mediums of instruction across the curriculum rather than just additional language lessons, sits closer to 18. The rest add an English stream to an otherwise Catalan or Spanish programme and the actual contact hours in English remain limited to 30 percent or less of the timetable.
Within the meaningful 18, the split is roughly even across three legal categories. Around six are fully private international schools that operate trilingual delivery in English, Spanish and Catalan from age 3. About eight are concertados, Catalan publicly funded schools that have built a bilingual or trilingual programme on top of the standard Catalan curriculum. The remaining four are private Spanish schools with a strong English programme that delivers at least 40 percent of the timetable in English.
The Catalan language is not optional in any of these schools. Catalonia’s Llei de Política Lingüística requires Catalan as a medium of instruction across the curriculum, and the bilingual schools all comply. What varies is how the English and Spanish share the rest of the timetable.
Language balance models in Barcelona
Three language balance models dominate. The 50 25 25 model uses Catalan and English equally with Spanish at 25 percent of the timetable; this is the most common at the private trilingual schools. The 40 40 20 model gives Catalan and Spanish each 40 percent of the timetable and English 20 percent; this is typical of the concertado bilingual schools. The 33 33 33 model splits time equally across all three; only a handful of schools commit to this and they tend to be the smallest cohorts.
Time on language is not the same as competence. Schools with a 50 25 25 model that drift the English contact hours toward content delivery, for example by teaching science, history and geography in English, produce noticeably stronger English literacy by Year 6 than schools that protect English for language lessons alone. When evaluating a Barcelona bilingual school, ask which subjects are taught in which language at each year of school, not just the headline percentages.
Choosing a bilingual programme in Barcelona?
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Fees and the bilingual tiers
Bilingual schools Barcelona fees sit in three broad tiers, with the concertado category sitting well below the private tier. The value tier, EUR 4,800 to EUR 7,500 per year, covers the concertado bilingual schools, which receive partial public funding under the Catalan concert agreement. The mid tier, EUR 7,500 to EUR 11,000, captures the private Spanish schools with strong English programmes. The premium tier, EUR 11,000 to EUR 16,000, applies to the trilingual private international schools such as Oak House and Aula upper years.
Bilingual concertado schools usually levy an aportació voluntària of EUR 80 to EUR 200 per month on top of the published tuition. This is technically optional but in practice expected. Private bilingual schools layer on the same matricula and capital fees as their pure international peers. Our Barcelona fees guide shows the all in cost across both categories, side by side.
Illustrative example schools
The five schools below are illustrative, not a ranking. Each delivers genuinely bilingual or trilingual content across the curriculum, not just language lessons.
Oak House School in Sarrià runs a trilingual 40 40 20 model with the IB Diploma offered alongside the Spanish Bachillerato in the senior phase. Long established Catalan family school with an international parent base.
Aula Escola Europea in Pedralbes is a respected Catalan school that built its IB Diploma alongside the Spanish Bachillerato. Trilingual delivery with English used heavily for science and humanities content from primary.
Col·legi Sant Ignasi Sarrià is a long established Jesuit concertado that operates a strong English programme on top of its Catalan curriculum, with around 40 percent of timetable in English in the senior phase.
Garbi Pere Vergís in Esplugues runs an environment focused bilingual programme with Catalan and English as primary mediums and Spanish as a strong third language. Smaller cohorts, modern campus, popular with bicultural families.
Hamelin Laie International School in Montgat runs a trilingual programme through Bachillerato or US diploma, with content delivered in English, Spanish and Catalan in a balanced rotation across the curriculum.
Where bilingual families live in Barcelona
Bilingual school families in Barcelona spread across more of the city than the international school cluster because the concertado bilingual schools are dotted throughout the central districts and the inner suburbs. Sarrià Sant Gervasi and Pedralbes dominate at the private trilingual end, anchored by Oak House, Aula and the Jesuit concertados. Eixample Esquerra and the Diagonal corridor serve families at the central concertados, with apartment living and a short walk to school. Esplugues, Sant Just Desvern and Sant Cugat work well for the suburban concertados and Garbi Pere Vergís. Montgat and the Maresme coast serve Hamelin Laie families with a beachside lifestyle and a longer city commute.
Bicultural Catalan international families often choose the private trilingual schools so that their children can transition fluidly between English speaking universities in the UK or US, Spanish speaking universities in Spain or Latin America, and Catalan speaking universities locally without committing to one route at age 11.
Admissions calendar
The bilingual schools Barcelona admissions calendar is split. The private trilingual schools follow the international sector timetable and open applications for September 2026 in October and November 2025. The concertado bilingual schools follow the Catalan Generalitat preinscripció window, which opens in early March 2026 for the September 2026 academic year and closes in late March. Families who only apply through the Generalitat window risk losing access to the strongest concertados, where the assigned place lottery is highly oversubscribed.
For families relocating mid year, the private trilingual schools accept transfers on a rolling basis subject to availability. Concertados follow the Generalitat rules, which limit mid year movement to specific cases. If you have a future Reception or P3 sibling, register your interest early at any private bilingual school; sibling priority operates strictly and turns over places that would otherwise be unavailable. Use our compare tool to shortlist three bilingual schools side by side.
Frequently asked questions
How many bilingual schools are there in Barcelona?
Barcelona has more than 30 schools that market themselves as bilingual, but the meaningful number where two or three languages are coequal mediums of instruction sits closer to 18. Six are fully private international, eight are concertados, and four are private Spanish with a strong English stream.
Is Catalan compulsory at bilingual schools in Barcelona?
Yes. Catalonia’s Llei de Política Lingüística requires Catalan as a medium of instruction across the curriculum at every school in Catalonia. All bilingual schools in Barcelona comply, regardless of whether they are concertado, private Spanish or international.
How much do bilingual schools in Barcelona cost?
Annual tuition at bilingual schools in Barcelona ranges from about EUR 4,800 in the concertado tier to EUR 16,000 in the premium trilingual private tier. Concertados usually levy an aportació voluntària of EUR 80 to EUR 200 per month on top of the published tuition.
What language balance is typical at Barcelona bilingual schools?
Three models dominate: 50 25 25 Catalan, English and Spanish at the private trilingual schools, 40 40 20 Catalan, Spanish and English at the concertados, and 33 33 33 at a handful of smaller schools. Ask which subjects are taught in which language at each year, not just the headline percentages.
When should I apply for a bilingual school in Barcelona?
Private trilingual schools open applications for September 2026 in October to November 2025. Concertado bilingual schools follow the Catalan preinscripció window in early March 2026. Apply through both processes if you want access to all categories.
