Kumon Leysin Academy of Switzerland
 Kumon Leysin Academy of Switzerland (KLAS) (スイス公文学園高等部 Suisu Kumon Gakuen Kōtōbu) is a private high school in Leysin Switzerland founded by the Kumon Gakuen Educational Foundation in 1990. The school focuses on Japanese and Western university preparation for grades 10-12. KLAS is recognized by the Swiss Service de la Protection de la Jeunesse Département Sociale et des Assurances and is a member of the European Council of International Schools (ECIS).