IB at ENSR: How French, English, and Bilingual Options Work
TL;DR
The International Baccalaureate experience at ENSR in Switzerland is designed with flexibility in mind. Students can complete the IB in English, French, or through a bilingual English-French pathway, depending on their academic strengths, university goals, and language abilities—helping them build a truly international profile.
Choosing an IB programme is already a major decision for students and families. But at ENSR, another important question often comes up early in the process: which language pathway makes the most sense?
Because ENSR’s International Baccalaureate programme in Switzerland is available in French, English, and bilingual formats, students can build an academic pathway that reflects both their language strengths and long-term university goals.
Rather than placing students into a fixed academic model, ENSR supports personalised IB pathways that reflect how multilingual students learn, communicate, and prepare for international university systems. This blog post explains how the IB language options work at ENSR.
How the International Baccalaureate in Switzerland Language Options Work at ENSR
As an established international school in Switzerland, ENSR offers several IB language pathways depending on a student’s background and goals.
Some students choose the English-language pathway because they plan to attend universities in Canada, the UK, the US, or other English-speaking countries. Others prefer the French pathway because they are more comfortable studying advanced academic subjects in French or want stronger alignment with Switzerland’s francophone environment.
The bilingual pathway appeals to students who are confident working academically in both languages and want that strength reflected in their diploma.
At ENSR, depending on the year, cohort, and timetable, selected IB subjects may be available in French or English. Families should confirm current subject-language availability directly with ENSR during admissions or academic planning.
This flexibility helps multilingual students build programmes that are academically ambitious while remaining aligned with their strongest working language. For families exploring IB options in Switzerland, this level of personalisation can make a significant difference.

Can Students Take the IB in English or French in Switzerland?
One of the most common questions families ask is whether students can fully complete the IB in English or French while studying in Switzerland. At ENSR, the answer is yes.
Students can follow an English-language IB track, a French-language track, or a bilingual programme that combines both languages across different subjects. Although some classes are taught in one language, exams may often be taken in either French or English, depending on the subject and programme structure.
This creates important flexibility for multilingual students who may think, write, or test more confidently in one language over another. At ENSR International School in Lausanne, language choice is viewed as an academic strategy as much as a communication tool. The language students study and write in can influence confidence, classroom participation, exam performance, and university preparation over time.
What Is the Difference Between an English IB and a Bilingual IB?
The difference usually comes down to academic balance and long-term goals. The English programme at ENSR (IB pathway) focuses primarily on English-language instruction while still allowing students to strengthen their French through additional coursework and everyday life in Switzerland.
A bilingual IB, however, requires students to complete substantial academic work in both French and English. This option is often attractive for internationally minded students who want stronger multilingual skills for global universities or careers.
For many students at our bilingual school in Lausanne, bilingual study also reflects daily life itself. Where academic discussion, friendships, and activities naturally move between French and English throughout the school day.

Why ENSR’s Flexible IB Model Matters
Language choice affects much more than classroom instruction. It influences university applications, exam confidence, communication skills, and even how students experience school life socially.
At ENSR, the IB programme is designed to support students individually rather than forcing everyone into the same academic structure. That flexibility is one reason many families choose the International Baccalaureate in Switzerland at ENSR specifically.
Students benefit from ENSR’s small learning environment, close academic guidance, and multilingual culture, which together support both strong IB preparation and confident international university planning.
Contact ENSR to enquire about the IB in Switzerland that best fits your child’s academic profile and university goals.
Contact ENSR for more information.
Key Takeaways
- ENSR offers the International Baccalaureate in Switzerland programme in English, French, or bilingual formats
- Students can study several IB subjects in either French or English
- Bilingual pathways support multilingual academic development and international university preparation
- ENSR allows flexibility with language instruction and exam options
- Language choice should reflect academic strengths and future goals
FAQ
What is the difference between an English IB and a bilingual IB?
An English IB focuses mainly on English-language instruction, while a bilingual IB combines academic study in both English and French.
Can you take the IB in English in Switzerland?
Yes. ENSR offers an English-language IB pathway for students who prefer studying primarily in English.
Can you take the IB in French in Switzerland?
Yes. Students at ENSR can also complete the IB through a French-language pathway.
Can students choose the language of their IB exams?
In some cases, yes. ENSR notes that certain exams may be completed in either French or English depending on the subject structure.
Is the IB a good option for bilingual students?
Absolutely. The IB programme at ENSR is especially well-suited for bilingual students who want to strengthen academic skills in both languages while preparing for international university opportunities.
