SIS Swiss International School Winterthur
Tap a star to rate
SIS Swiss International School Winterthur is one of 17 schools in the SIS network spanning Switzerland and neighboring regions, offering bilingual English-German education from kindergarten through college-level programs. The school has been operating since 2001 and serves families seeking a day-school model with strong English and German language instruction.
Families wanting educational continuity across multiple locations in Switzerland or seeking established infrastructure and peer networks will benefit from SIS's size and reach. The bilingual English-German approach suits families with one parent from each language background, and the network structure provides stability and consistency.