Top IB Schools in Switzerland
2025
Switzerland remains one of Europe’s most prestigious destinations for IB education. In 2025, leading international schools once again delivered strong International Baccalaureate (IB) Diploma results, with high pass rates, excellent averages, and bilingual achievements reflecting the country’s multilingual heritage.
Featuring 2025 IB Diploma performance highlights from top schools in Switzerland.
| School | Avg IBDP Score | 40+ Points (%) | Highest Score | Pass Rate | Bilingual Diplomas |
| International School of Lausanne | 35.7 | – | 97% | – | |
| Collège Alpin Beau Soleil | 35.7 | – | 40% | – | |
| Zurich International School | 35.5 | 17.8% | – | 97.8% | 40% |
| Global Average | 30.3 | – | 89% | – |
INTERNATIONAL SCHOOL OF LAUSANNE (ISL)
Located just north of Lausanne, ISL delivered another stellar performance in the 2025 IB Diploma Programme, with an average of 35.5 points, nearly 5 points above the global average of 30.6. With a 98.9% pass rate, strong multilingual outcomes (39.1% received bilingual diplomas), and a sizeable portion of its students achieving high scores (over half scoring 35+), ISL continues to stand out among Switzerland’s leading IB institutions.
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COLLÈGE ALPIN BEAU SOLEIL
ZURICH INTERNATIONAL SCHOOL (ZIS)
ZIS achieved a 97.8% IB pass rate in 2025, with 40% of students earning bilingual diplomas. Impressively, two students secured the maximum 45 points. The school offers both IB and AP pathways, making it one of the most versatile and academically robust schools in Zurich.
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Switzerland IB Results at a Glance
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Switzerland hosts one of the highest concentrations of IB World Schools in Europe.
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2025 results highlight perfect scorers and full pass rates at leading schools.
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Multilingual education remains central, with many students earning bilingual diplomas.
Frequently Asked Questions About IB Schools in Switzerland
WHAT IS THE DIFFERENCE BETWEEN PYP, MYP, AND DP?
PYP (ages 3–12) focuses on foundational skills and curiosity.
MYP (ages 11–16) bridges academic development with real-world application.
DP (ages 16–19) prepares students for university with in-depth study, research, and service.
CP (Career-related Programme): Also for ages 16–19, but tailored for students interested in vocational or career-related pathways. Combines academic subjects with practical, career-focused learning (e.g. business, tech, hospitality).
How many IB schools are there in Switzerland?
Switzerland has over 50 IB World Schools, making it one of the densest IB hubs in Europe.
What types of IB schools exist in Switzerland?
Options include prestigious Alpine boarding schools, city day schools, and even online models like Eastwood.
How do Swiss IB results compare globally?
Swiss schools typically achieve averages of 35-37 points, significantly higher than the global average of 30.3 in 2025.
Where do graduates go after IB?
Students from Swiss IB schools are admitted to world-class universities including Oxford, Cambridge, ETH Zurich, Harvard, and Sciences Po.
CAN I BOOK A SCHOOL TOUR?
Yes. Most IB schools in Switzerland offer regular open days or private tours. You can book a tour directly through our platform.