It serves 150 students for students aged 12–18.
Explore This School
Location & Getting There
NanaSays Scorecard
150
Students Enrolled
Boarding Available
Scholarships Available
Key Details
Accreditations
BSA
Scholarships Available
Merit-based Scholarships
The Ptacek Scholarship honours the life and values of Helmut Ptacek by supporting promising students with financial need, enabling them to flourish at Saint-Charles International School.
Key facts
Ages
12–18
Pupils on roll
150
About
Saint-Charles International School Switzerland is a boarding school located in Switzerland catering to students aged 12 to 18. It is a member of the Boarding Schools' Association (BSA) as an International Affiliate, with a total of 150 school places and 43 boarding places.
School data verified by NanaSays. Last updated: April 2026.
Boarding Life
Boarding Type
Day and boarding
Capacity
43 students
Student Demographics
Age Range
12 – 18
Student Body
Boarding capacity43
Frequently Asked Questions
Contact the admissions office at Saint-Charles International School Switzerland directly for current fee information.