North America
St. George’s International School is one of the leading international schools in Montreux, Switzerland, welcoming children from 18 months to 18 years old in a premium day and boarding environment. With bilingual English and French pathways, Cambridge progression through IGCSE, strong IB results, A-Level options and a distinctive boarding culture on the Swiss Riviera, St. George’s is a compelling choice for families looking for an international school in Switzerland that combines academic ambition, personalisation and lifestyle quality.
Founded in 1927, St. George’s International School is one of the most established private international schools in Switzerland. Located in Montreux, between Lake Geneva and the Alps, the school offers a distinctive setting that combines academic focus, outdoor opportunity and premium boarding life.
What makes St. George’s especially relevant for many international families is the clarity of its academic pathway. Children begin in an Early Years environment, move into the Cambridge International Primary Curriculum, continue through Cambridge Lower Secondary and IGCSE, and then progress into senior options including the IB Diploma and A-Levels. Along the way, the school supports English and bilingual English/French routes, as well as language acquisition for students who need it.
St. George’s also stands out for its personalised approach, its strong day-and-boarding integration, its sports and performing arts culture, and its international yet close-knit community. For families seeking a boarding school in Montreux or an IB school in Switzerland with more than one senior academic option, it is a school that deserves serious consideration.
A clear overview of the age range, teaching structure, boarding profile and key admissions details families usually want first when comparing leading international schools in Switzerland.
Montreux, Switzerland
Private international day and boarding school
Early Learning, Primary School, Secondary School and High School
English pathway, bilingual English/French pathway and language acquisition support
Early Years, Cambridge International Primary, Cambridge Lower Secondary, IGCSE, Pre-Diploma, IBDP and A-Levels
Weekly and full boarding available from age 10 to 18
400+ students from 60+ nationalities
Full boarding tuition:
CHF 98,500
to
CHF 125,500
depending on year group.
Application fee: CHF 500.
*Fees vary by programme and selected options. Billed in CHF.
St. George’s appeals to families who want a Swiss boarding or day school with strong academics, a more boutique international environment, bilingual depth and a vibrant culture beyond the classroom.
St. George’s offers a coherent academic journey from Early Years through Cambridge, IGCSE and senior diploma study, which gives families strong visibility and continuity over time.
English and bilingual English/French pathways, together with language acquisition support, make the school attractive for both international and multilingual families.
For older students, St. George’s combines strong IB positioning with additional A-Level flexibility, which is not something every Swiss international school can offer.
The boarding experience is integrated into school life and benefits from a scenic, secure Swiss Riviera setting that many families find more intimate than larger campus environments.
Sport Études, ski provision, performing arts and creative development all play a visible role in the student experience, reinforcing a more holistic educational model.
St. George’s consistently presents itself around customised learning journeys, individual ambition and support that helps each child develop academically and personally.
St George’s academic model is one of its strongest assets, offering a personalised international pathway that combines academic continuity, multilingual development and recognised qualifications for higher education in Switzerland and abroad.
Children begin in an Early Years environment before moving into the Cambridge International Primary Curriculum from Year 1. At these stages, St. George’s combines academic foundations, language immersion and personalised support in a setting designed to develop confidence and curiosity from the outset.
In the middle years, students follow Cambridge Lower Secondary before progressing into IGCSE in Years 10 and 11. This structure gives pupils a rigorous academic base while keeping room for bilingual development, sport, arts and a broad personal education.
In the final years, St. George’s offers the IB Diploma and A-Levels, alongside a Pre-Diploma stage that helps students transition into more advanced study. This gives families more flexibility when aligning school choice with university strategy, subject strengths and future ambitions.
St. George’s students progress to respected universities across North America, the United Kingdom and Europe. Some of these include:
Life at St. George’s is shaped by boarding energy, Montreux lifestyle, strong sport provision, performing arts, bilingual development and an international community that stays deliberately more human in scale.
This boarding-focused testimonial video helps families get a more immediate feel for the student experience, the atmosphere of the houses and the international spirit of the school.
“Our pupils flourish in a vibrant, forward-thinking environment, guided by an exceptional team of educators.”
Dr Ruth Norris, School PrincipalPractical answers to some of the most common questions families ask when comparing St. George’s with other international boarding schools in Switzerland.
St. George’s follows an Early Years programme, Cambridge International Primary, Cambridge Lower Secondary and IGCSE, before offering senior pathways including the IB Diploma and A-Levels.
Yes. The school offers both weekly and full boarding for boys and girls from age 10 onward, alongside its day-school provision in Montreux.
The school offers an English pathway and a bilingual English/French pathway, with additional language acquisition support for students who are still developing one of the school languages.
St. George’s is often a strong fit for students who benefit from a personalised international environment, want a choice between IB Diploma and A-Levels in the senior years, and value a Swiss boarding experience in Montreux with strong language support, arts and sport.
Beyond introducing the school, we help families understand positioning, compare academic routes and move forward with a clearer admissions strategy.
We help families understand whether St. George’s is the right fit based on school size, location, boarding culture, language profile and educational priorities.
We help compare Cambridge, IGCSE, IB Diploma and A-Level positioning so families can choose the pathway that best supports future university plans.
We guide families through timing, school communication, document preparation and admissions follow-up whenever additional clarification is useful.
We help compare St. George’s with other Swiss boarding and international schools when families are still deciding between Geneva, alpine and Riviera-style environments.
Choose the contact option that suits you best. We can help you assess academic fit, boarding relevance and next admissions steps.
Schedule a short consultation to discuss your child’s profile and whether St. George’s could be a relevant option.
Get in touch directly for quick questions about St. George’s, boarding, curriculum pathways or admissions strategy.
Prefer writing first? Share your child’s age, academic background, preferred language route and objectives through the contact form.
You can also visit St. George’s International School’s official website for further information.
Families considering St. George’s also often compare other Swiss schools depending on the balance they want between location, school size, curriculum range, boarding culture and overall atmosphere.
Collège du Léman is often compared with St. George’s by families looking for a larger Geneva-area international school with extensive curriculum choice and a broader multi-pathway structure.
LAS is a relevant alternative for families looking for a stronger American-style boarding atmosphere, a lively alpine campus and a different type of international community.
Le Régent is often explored by families seeking a premium alpine boarding environment with a stronger mountain identity, highly personalised support and an outdoors-driven culture.