Bilingual International Schools in Seville: 2026 Spanish-English Family Guide

Seville rewards families who want a softer landing in Spain: warm winters, walkable historic neighbourhoods, lower fees than Madrid and a small but well-established cluster of bilingual international schools. For expat parents arriving in 2026, the practical question is not just which school is best, but how Spanish and English are actually woven together inside the classroom.

This guide focuses on bilingual Spanish-English schools in Seville — how they teach, what they cost, and how to pick one that fits both your child's level of Spanish and your family's longer plan.

What 'bilingual' actually means in Seville

The Junta de Andalucía runs a wide bilingual programme in state schools, where roughly 30 percent of subjects are taught in English. Most international schools in Seville go further: 50 to 80 percent of class time is in English from preschool, with a deliberate dual-credential plan at the end — Spanish Bachillerato plus IGCSE, A-Level or IB Diploma. That dual track is the single feature most families ask about, and the schools below are the ones that deliver it credibly.

Curricula and language methodology

• CLIL (Content and Language Integrated Learning): Science, geography, history and the arts taught in English; mathematics often kept in Spanish in the early years.
• Immersion Early Years: Several schools run a 70–100% English nursery and reception, gradually adding Spanish literacy from Year 1.
• External certifications: Cambridge English (KET, PET, FCE, CAE), Trinity GESE, DELF for French, plus the Spanish Bachillerato.
• Dual route at upper secondary: Either IB Diploma (taught largely in English) or British IGCSE/A-Level alongside the Spanish track.

Top bilingual international schools in Seville

Internacional de Sevilla — San Francisco de Paula

One of the most internationally accredited schools in Andalusia. Cambridge International School, IB World School, full bilingual programme from age 3, and a long track record of placing students at top European and US universities. School profile and reviews on ISA.

International School Andalucía

British school with the National Curriculum for England from Early Years to A-Level, plus structured Spanish lessons for non-native speakers. A solid fit for families on shorter assignments who still want the child to leave with strong Spanish. School profile on ISA.

Europa International School

Bilingual Spanish-English programme integrated with the Spanish curriculum, with a strong emphasis on Cambridge English certifications throughout primary and secondary. Smaller class sizes than larger campuses in the city. School profile on ISA.

CBS — The British School of Seville

Cambridge International curriculum from age 3, leading to IGCSE and A-Level. The British academic structure is preserved while Spanish is taught daily as a second language. School profile on ISA.

St Mary's School Seville

A long-standing local school that runs an extensive Andalusian bilingual programme, with English as the main vehicle for content subjects in primary. A more rooted Spanish identity than the pure British or international options. School profile on ISA.

What bilingual schools in Seville cost in 2026

Seville sits well below Madrid and Barcelona on fees, and below Valencia for comparable programmes. Indicative annual tuition for 2026:

• Early Years and Primary: €5,200 to €9,500
• Secondary (ESO / IGCSE): €7,500 to €12,500
• Bachillerato / IB Diploma / A-Level: €9,500 to €14,500

Enrolment fees range from €1,200 to €2,500 for the first year. Most schools charge separately for lunch (€110–€150 per month), transport (€100–€160), books and uniform.

Which bilingual model fits your child

• Short stay, returning home in 2–3 years: Lean toward British International or CBS, where the curriculum maps directly back to UK or international systems.
• Long stay, university in Spain or the EU: San Francisco de Paula or Europa International deliver both Spanish and English credentials, opening Selectividad and international routes.
• Child arriving with little or no Spanish: Look for explicit SLE (Spanish as a Foreign Language) support and a phased immersion plan, not just "we'll catch them up".
• Child fluent in Spanish: Local-rooted bilingual schools like St Mary's tend to give a stronger Spanish academic foundation than expat-heavy international schools.

Admissions tips for bilingual schools in Seville

• Visit between October and February for the following September. Most schools accept applications year-round but priority intake closes in early spring.
• Ask to sit in on a CLIL lesson to see how much English is actually spoken by students — not just teachers.
• Request the school's external exam results (Cambridge, IB, Selectividad) for the last three years, broken down by section.
• Confirm in writing how the dual credential is delivered if your child is aiming for both Bachillerato and an English-language qualification.
• Ask about the homologación process for any foreign qualifications your child already holds.

Frequently asked questions

What is the difference between a Junta bilingual school and a private bilingual international school in Seville?

The Junta de Andalucía bilingual programme delivers about 30 percent of subjects in English in state schools. Private bilingual international schools in Seville teach 50 to 80 percent in English from preschool and offer recognised external English-language qualifications such as IGCSE, A-Level or the IB Diploma alongside the Spanish curriculum.

Will my child still graduate with a Spanish qualification at a bilingual school?

Yes, in most of the schools above. San Francisco de Paula, Europa International, St Mary's and Mas Camarena prepare students for both the Spanish Bachillerato and an international qualification. Strict British schools such as CBS award A-Levels rather than the Bachillerato, with homologación handled separately.

Do bilingual schools in Seville support children who don't speak Spanish?

Most do, but the level of structured support varies. Look for a dedicated Spanish as a Foreign Language (SLE) programme in the early grades, ideally with small-group withdrawal classes rather than only in-class support.

Compare bilingual schools in Seville side by side, with verified profiles and direct contact, on International School Advisor.