Finding genuine bilingual schools in Lyon matters enormously to expat families who want their children to gain native-level French without sacrificing their English. France's third-largest metropolitan area is a hub for pharmaceuticals, biotech and European institutions, and its bilingual and international school scene has matured impressively. This 2026 guide explains the methodologies on offer, the leading schools, what they cost and how to choose well.
What Bilingual Education Looks Like in Lyon
Lyon's schools approach bilingualism in three distinct ways, and understanding the difference is the key decision most families face:
- International sections within French schools: children follow the French national curriculum with several hours weekly of academic English, history and literature taught in English. Ideal for long-stay families seeking full immersion.
- Dual-language international schools: a roughly 50/50 split between French and English instruction across subjects, often leading to the IB Diploma or the French baccalauréat with international options.
- English-medium schools with strong French: instruction primarily in English with daily French — best for shorter postings or older children arriving without French.
Leading Bilingual and International Schools in Lyon
Cité Scolaire Internationale de Lyon
The Cité Scolaire Internationale de Lyon is the city's flagship public international school, in the Gerland district. Its national sections — including a renowned Anglophone section — allow children to study the French curriculum enriched with literature and history in their section language, leading to the French international baccalauréat (BFI). As a public school, tuition is minimal; admission is by academic and language testing, and competition is genuine.
International School of Lyon
In Sainte-Foy-lès-Lyon, the International School of Lyon teaches in English from age 3 to 18, culminating in the IB Diploma, with structured daily French at every level. It is the natural landing spot for internationally mobile families, with a community of more than 40 nationalities and dedicated EAL and FLE support for children joining without either language.
International School Ombrosa
Ombrosa, with campuses on the banks of the Rhône in Caluire and at Lac du Bourget, runs a genuinely bicultural French-English programme from maternelle through lycée. Children alternate between languages across the week, and the school prepares both the French baccalauréat and Cambridge examinations — a strong fit for families wanting deep biliteracy rather than English-medium schooling alone.
École Greenfield
École Greenfield offers a bilingual French-English primary education with small classes in a family-scale setting. Its progressive pedagogy and 50/50 language split make it popular with mixed-nationality families in Lyon's eastern districts who want immersion from the earliest years.
Fees at Lyon's Bilingual Schools (2026)
- Public international sections (CSI): essentially free apart from modest section fees — typically a few hundred euros per year.
- Bilingual private schools: roughly €6,000–€12,000 per year depending on age and school.
- English-medium international school: approximately €15,000–€25,000 per year, rising with age; one-off registration fees of €1,000–€4,000 apply.
Compared with Paris, equivalent bilingual education in Lyon typically costs 20–30% less, and commute times are mercifully shorter.
How Children Acquire French — and How Fast
Schools in Lyon are experienced with non-francophone arrivals. Children under 8 typically reach playground fluency within six months and academic French within two years; older children benefit from FLE (français langue étrangère) programmes that most bilingual schools run daily. Parents should ask three questions on any visit: how many hours of structured language support per week, whether subject teaching is adapted while French develops, and how the school reports progress in both languages. A genuinely bilingual school will have crisp answers to all three.
Choosing Between the Options
For a two-year corporate posting, the English-medium route with strong French keeps options open for the next move. For five years or permanence, the CSI or a bicultural school like Ombrosa delivers a child who is academically native in both languages — an asset no later tutoring can replicate. Geography matters too: west-bank schools suit families in Sainte-Foy and the 5th arrondissement, while Caluire and the 6th feed naturally towards Ombrosa and the international sections.
Compare Lyon's Schools in One Place
To weigh bilingual programmes, fees and verified reviews side by side, explore the ranking of the best schools in France on International School Advisor.
Frequently Asked Questions
How much do bilingual schools in Lyon cost?
Public international sections cost only a few hundred euros per year, bilingual private schools roughly €6,000–€12,000, and the English-medium international school €15,000–€25,000 depending on age.
Can my child join a Lyon bilingual school without speaking French?
Yes. Most bilingual and international schools run daily FLE support, and younger children typically reach conversational French within six months. Public international sections, however, usually require tested ability in the section language.
Which diploma do bilingual schools in Lyon prepare?
Depending on the school: the French baccalauréat with international options (BFI), the IB Diploma, or Cambridge IGCSEs alongside French qualifications.