Préfleuri is an alpine boarding and day school at Villars-sur-Ollon, set on two hectares, and has been running since 1948. It takes children from 3 to 13, with 14 nationalities represented. The early years, for ages 3 to 5, are bilingual and follow both the UK and French curricula; from 5 to 13 children join either the British section, following the official UK programme through Key Stages 1 and 2 into Year 7, or the French section, following the French programme from CP to 5ème. Boarding is full or flexible, and children can stay a single night, a weekend, a week or longer. Rooms hold a maximum of four children.