Collège du Léman (CDL) is a Swiss boarding and day school, for boys and girls from 2 to 18 years old, currently based in Versoix, canton of Geneva, Switzerland. It has approximately 1900 students representing more than 100 nationalities and has been accredited by both the European Council of International Schools and the New England Association of Schools and Colleges (NEASC).

Versoix is a municipality in the Canton of Geneva, Switzerland, which sits on the north-west side of Lake Geneva, north-east of the city of Geneva.