How to Choose an International School in Lausanne: 2026 Guide for Families

Quick answer: how do you choose an international school in Lausanne? Decide first between day and boarding, then between the IB, the British route and a bilingual French-English programme, and shortlist by location along the lake because commuting between Lausanne, Pully and the Riviera takes time. Day fees run roughly CHF 25,000 to 45,000 a year and boarding CHF 90,000 to 140,000. Visit at least three schools before deciding.

Last reviewed: September 2026 by Catherine from ISA. Fee ranges are indicative; always confirm with the school.

Working out how to choose an international school in Lausanne means navigating one of the most concentrated private school markets in Europe. The Lake Geneva shoreline from Nyon through Lausanne to Montreux hosts dozens of international and private schools, ranging from small bilingual day schools to some of the most expensive boarding schools in the world. Families arriving for jobs at Nestlé, Philip Morris, the Olympic federations, EPFL or the University of Lausanne face a genuine choice rather than a shortage. This guide explains how the options differ, what they cost in Swiss francs, and how to narrow the list to a sensible shortlist for 2026.

Why geography matters along Lake Geneva

Lausanne itself is a compact hillside city, but the international school market stretches along the lake in both directions. To the east lie Pully, Lutry and the Riviera towns of Vevey and Montreux, with a cluster of long-established boarding schools. To the west the Terre Sainte and La Côte corridor between Morges and Nyon serves families commuting to both Lausanne and Geneva. Train connections are excellent, and many secondary students commute independently by rail, but a primary child in Morges attending a school in Pully is a long day. Most families decide where to live and where to school at the same time.

Switzerland's school year runs from late August to early July, and the Vaud canton publishes the public holiday calendar that most private schools also follow. Under the HarmoS agreement, compulsory schooling in Vaud begins at age four, so a child who turns four by 31 July must be enrolled somewhere for the August start, which surprises families arriving from countries where school starts later.

Curricula available in Lausanne

International Baccalaureate (IB): the dominant route, with several schools offering the full PYP, MYP and Diploma continuum in English.
British curriculum: IGCSEs followed by A Levels or the IB Diploma at a number of schools on the Riviera and in Lausanne.
Swiss Maturité and bilingual programmes: bilingual French-English schools leading to the Swiss federal Maturité, the French Baccalauréat or the IB Diploma, ideal for families who intend to stay.
American High School Diploma: available with Advanced Placement courses at a few boarding schools in the Vaud Alps and along the lake.

International schools in Lausanne worth visiting

International School of Lausanne

ISL in Le Mont-sur-Lausanne, just north of the city, is the largest non-profit international day school in the area and offers the full IB continuum in English with a strong French programme. It draws students from more than 60 nationalities and is often the default choice for expatriate families on short to medium assignments. Demand for the early years and Grade 9 is high, so applying early matters.

Collège Champittet

Champittet, in Pully on the eastern edge of Lausanne, is a bilingual school founded in 1903 that offers the Swiss Maturité, the French Baccalauréat and the IB Diploma, with day places and a boarding house. It suits families who want their children to become genuinely bilingual and who may stay in Switzerland long term. The lakeside campus is a short bus ride from central Lausanne.

Brillantmont International School

Brillantmont is a small boarding and day school in the centre of Lausanne, founded in 1882, offering the British curriculum through IGCSEs and A Levels as well as an American High School Diploma. Its size, around 150 students, means very small classes and close pastoral care, and its city-centre location is unusual among Swiss boarding schools. Fees for boarders are at the top of the Lausanne range.

Ecole Nouvelle de la Suisse Romande

ENSR in the Chailly district of Lausanne is a bilingual school established in 1906 that leads to the Swiss Maturité, the IB Diploma and the French Baccalauréat, with day and boarding options. It has a long-standing reputation among Swiss and international families alike and is a strong option for children who arrive with some French or who intend to integrate into the local system later.

La Côte International School

La Côte International School in Aubonne, between Morges and Nyon, is a Nord Anglia school offering the IB continuum with a bilingual primary option. It serves families along the western lakeshore who commute to Lausanne or Geneva and has grown quickly on a purpose-built campus. It is the natural shortlist entry for anyone living west of Morges.

International school fees in Lausanne: what to expect in 2026

Indicative annual tuition for 2026-27 in Swiss francs:

Early years (ages 3 to 6): roughly CHF 18,000 to 30,000 for day places.
Primary (ages 6 to 11): roughly CHF 25,000 to 38,000.
Secondary and IB Diploma or A Level (ages 11 to 18): roughly CHF 30,000 to 45,000 for day students.
Boarding (ages 11 to 18): roughly CHF 90,000 to 140,000 including accommodation and meals.

Extras to budget for: a registration fee of CHF 500 to 2,000, a one-off enrolment or capital fee of CHF 2,000 to 8,000 at some schools, a refundable deposit of roughly one term's fees, lunches at CHF 2,500 to 4,500 a year, school buses at CHF 3,000 to 6,000 depending on route, IGCSE, A Level or IB examination fees of CHF 800 to 1,500 in the final years, and ski weeks and residential trips at CHF 1,500 to 4,000 a year.

Two facts shape budgeting in 2026. Private schooling is not tax deductible in Vaud beyond a small childcare allowance for younger children, so the full cost falls on the family or the employer. And because Swiss francs have strengthened against most currencies over the past decade, families paid in euros, pounds or dollars should build a currency buffer into any multi-year plan.

Practical tips for choosing a school in Lausanne

Be honest about how long you will stay. Families on a two or three year assignment usually do best in an English-medium IB school that eases the next move. Families who expect to settle should look hard at the bilingual schools, because a child who reaches secondary school fluent in French has far more options, including the excellent public gymnase system.

Check the bus route before the curriculum. Several schools run buses along the lake, but routes and timings vary and a child on a bus for 50 minutes each way is a tired child. Ask for the current route map and confirm your address is served before you sign a lease.

Ask how the school supports French outside the classroom. Even at English-medium schools, everyday life in Vaud happens in French, from sports clubs to the dentist. Schools that run French clubs, local partnerships and community programmes make the transition easier for the whole family.

Compare Lausanne schools side by side

Use the ranking of the best international schools in Switzerland on International School Advisor to compare Lausanne and Riviera schools by curriculum, boarding, reviews and published fees before booking visits.

More guides to schools in Lausanne

Frequently asked questions about choosing a school in Lausanne

Should we choose an English-medium or a bilingual school in Lausanne?

Choose English-medium IB if you expect to move again within three years and want continuity. Choose a bilingual French-English school if you may stay longer, because fluency in French opens the door to the Swiss Maturité, the local gymnase system and Swiss universities. Many bilingual schools accept beginners in French at primary level but not at secondary.

How much do international schools in Lausanne cost?

Day places run roughly CHF 25,000 to 45,000 a year depending on age, with early years slightly lower. Boarding costs roughly CHF 90,000 to 140,000 a year including room and meals. Add registration and enrolment fees, lunches, buses, ski weeks and exam fees, which together add CHF 8,000 to 15,000 a year for a day student.

At what age does school become compulsory in Vaud?

At four. Under the HarmoS agreement, children in canton Vaud who turn four by 31 July must start school in August of that year. International schools follow the same cut-off for their early years classes, so families arriving with a four-year-old should secure a place before the move rather than assuming a year of flexibility.