What Is a Concertado School in Spain? The Semi-Private Option Most Expats Overlook (2026 Guide)

What Is a Concertado School in Spain? The Semi-Private Option Most Expats Overlook

When foreign families relocate to Spain in 2026, the conversation around schooling usually starts (and ends) with two options: the free public school down the street, or an expensive international school taught in English. But there's a third route that Spanish families know well — and that most expats discover only after they've already enrolled their kids somewhere else. It's called the concertado system, and it might be the best-kept secret in Spanish education.

If you're moving with children and trying to balance budget, integration, academic quality, and language exposure, a concertado school in Spain deserves a serious look.

What "Concertado" Actually Means

A colegio concertado is a privately operated school that holds a concierto (an agreement) with the regional government. Under that agreement, the school receives public funding to cover most or all of the core curriculum, in exchange for following certain rules: accepting students through a public admissions process, capping fees for compulsory education, and teaching the official Spanish curriculum.

In practice, this means:

• The school is privately run (often by a religious order, a cooperative of teachers, or a foundation).
• The state pays the teachers' salaries for compulsory years (roughly ages 6–16).
• Families pay modest monthly contributions for extras: extracurriculars, uniforms, lunch, and sometimes "voluntary" foundation fees.
• The school operates somewhere between a free public colegio público and a fully private colegio privado.

Think of it as Spain's answer to a charter school or a subsidized faith school — a hybrid that costs a fraction of private tuition while offering smaller classes, more structure, and often better facilities than the average public school.

Who Runs Them — and Why It Matters

Historically, the majority of concertados in Spain were founded by Catholic religious orders: Jesuits, Salesians, Marists, Escolapios, and many others. Many still are. But a growing share are laicos (secular cooperative schools) or schools run by educational foundations. In Catalonia and the Basque Country in particular, you'll find concertados with strong regional-language and progressive-pedagogy identities.

Before assuming "concertado = religious," check each school individually. Many religious concertados today are quite moderate, with optional chaplaincy, ethics classes as an alternative to religion, and families of many faiths (and none). Others remain more traditional. Visit before you decide.

Concertado School Fees: What You'll Actually Pay

Here's where expats get confused. Officially, concertado schools cannot charge tuition for compulsory education (Primaria and ESO). In reality, almost all of them request a monthly contribution framed as voluntary — covering the school's foundation, extracurricular activities, technology, language programs, or facilities not covered by the concierto.

What you can typically expect:

• A monthly family contribution that is far lower than private school tuition but not zero.
• Separate charges for lunch (comedor), uniforms, transport, and after-school activities.
• Higher fees for non-compulsory stages: Infantil (ages 3–6) and Bachillerato (ages 16–18) are often only partially concertado or not concertado at all, so fees can rise at those levels.
• One-off enrollment or materials fees at the start of each year.

Because fees vary enormously by region, by school, and by year, don't trust a number you read on a forum. Ask each school directly for its current published fee schedule, and confirm which stages are covered by the concierto and which aren't. Rules and figures change, and only the school's admissions office can give you a current, accurate quote.

Bilingual Concertado Schools in Spain

One of the biggest reasons expat families consider this route is the rise of the bilingual concertado in Spain. Many regions — Madrid, Andalusia, Murcia, and others — run official bilingual programs in which a significant portion of subjects (science, art, PE, sometimes social studies) is taught in English.

What this looks like in practice:

• Your child is taught the Spanish national curriculum, but with substantial English-language instruction throughout the week.
• Teachers are usually Spanish, with English-language certifications, sometimes supported by native-speaker language assistants.
• Some schools add French or German as a third language from primary onward.
• Quality varies widely — a "bilingual" label doesn't guarantee fluency outcomes.

For a relocating family, a bilingual concertado can be a sweet spot: your child integrates fully into Spanish society, makes Spanish friends, and learns Castilian (and possibly Catalan, Valencian, Basque, or Galician depending on the region), while keeping English as a strong academic language. The cost is typically a small fraction of an international school.

How Admissions Work

Because concertados receive public money, they must follow the public admissions process for compulsory education, run by the regional education authority (Consejería de Educación). This is point-based:

• Proximity of your home or workplace to the school
• Siblings already enrolled
• Family income (lower incomes often score higher)
• Disability or special family circumstances
• A small number of discretionary points the school can assign

Application windows usually open in spring for the following September. If you arrive mid-year, you'll go through matrícula viva (live enrollment), where you're assigned to a school with open places — which may or may not be your first choice.

Practical tip: register your empadronamiento (town hall registration) at your Spanish address as early as possible. Many proximity points are tied to it, and without it you may not be able to apply at all.

Pros and Cons for Expat Families

Advantages:

• Affordable: a small fraction of international school costs.
• Full immersion in Spanish language and culture — the fastest path to genuine bilingualism for your kids.
• Often smaller classes and more individualized attention than crowded public schools.
• Strong sense of community; many families stay for the full Infantil-through-Bachillerato journey.
• Good academic reputation in many regions.

Drawbacks:

• Curriculum is Spanish, not IB or British/American — important if you plan to return home or move again.
• Limited English support for newly arrived children who don't speak Spanish; expect a tough first year.
• Many schools have a religious ethos (usually Catholic) — fine for some families, not for others.
• "Voluntary" contributions are, in practice, expected.
• Admissions can be competitive for the most sought-after schools, especially mid-year.

Common Mistakes Expats Make

1. Assuming all concertados are religious. Many are secular cooperatives. Visit before you assume.
2. Underestimating the language transition. Even in a "bilingual" concertado, daily life is in Spanish (or Catalan, etc.). Plan for tutoring or summer immersion.
3. Missing the application window. Regional admissions deadlines are firm. Research the calendar for your comunidad autónoma months ahead.
4. Skipping the *empadronamiento*. Without it, your proximity score collapses.
5. Confusing concertado with private. Don't pay private tuition for a school that's actually concertado — ask which stages are covered.

FAQ

Are concertado schools free? For compulsory years (Primaria and ESO), tuition is officially free, but most schools request a monthly contribution and charge for extras. Infantil and Bachillerato are often not fully concertado.

Can foreigners enroll in a concertado school? Yes. Legal residency, empadronamiento, and your child's previous school records (translated and apostillada where required) are typically what you'll need. Confirm requirements with the regional education authority.

Will my child learn English at a bilingual concertado? They'll get significant English instruction, but outcomes depend on the specific school. Visit, ask about teacher certifications, and talk to current families.

Concertado vs international school — which is better? Different goals. International schools prioritize an English-language, globally portable curriculum. Concertados prioritize integration into Spanish society at a much lower cost. Neither is "better" — it depends on how long you'll stay and what passport-side future you imagine for your kids.

Can we switch later? Yes, families move between public, concertado, and private all the time. But mid-year places at popular schools are scarce, so flexibility helps.

The Bottom Line

For many expat families relocating to Spain in 2026, the concertado route offers the best practical balance: real integration, real bilingualism, real community — at a cost that won't dominate your monthly budget. It's not the right fit for every family, especially short-term assignees who need a globally portable curriculum. But if you're planning to stay in Spain for the medium or long term, and you want your kids to grow up genuinely Spanish as well as genuinely yours, the concertado deserves a place on your shortlist.

Rules, fee structures, and admissions calendars vary by comunidad autónoma and change from year to year — always confirm current details directly with the school and with your regional Consejería de Educación before making decisions.