Switzerland. Canton Valais. Crans-Montana. Les Roches is a hospitality school founded in 1979. Approximately 1118 students from 68 different countries attend every semester, with an additional 150 students on internship around the world at any given time. The school maintains close ties with the hotel and tourism industry through a panel of advisors from four major hotel chains. Red flags welcoming people to the career day. 21.03.2024 © 2024 Didier Ruef