Zurich International School is a IB Diploma Programme / IB school in Adliswil, Switzerland. Founded in 1963. It serves 1,300 students for students aged 3–18. Annual tuition ranges from $29,370 to $42,350 USD.
Explore This School
Location & Getting There
NanaSays Scorecard
Est. 1963
Year Founded
1,300
Students Enrolled
55+
Nationalities
Boarding Available
Key Details
Curricula Offered
IB Diploma ProgrammeYes
IBYes
Accreditations
IB
Languages of Instruction
English
Key facts
Founded
1963
Ages
3–18 (Co-ed)
Pupils on roll
1,300
About
Zurich International School is a private, coeducational day school in Switzerland authorized by the International Baccalaureate in 1999. The school offers the IB Diploma Programme with instruction in English and a broad range of subject offerings. Located in Adliswil near Zurich, it serves students in an international educational environment.
School data verified by NanaSays. Last updated: April 2026.
Fees & Financials
CHF 26,700 - CHF38,500 per annum
Original currency: CHF26,700 - CHF38,500 per annum.
Facilities & Programmes
Sports
MAKERSPACE
Design Lab
3D printers
Laser cutters
Sewing machines
Library
Art studios
Swimming pools
Gymnastics facility
Skiing facility
Soccer fields
Basketball courts
Rugby field
Tennis courts
Golf course
Ice skating rink
Climbing wall
Track and field
Student Demographics
School Type
Co-educational
Age Range
3 – 18
Nationalities
55+
countries represented on campus
School Background
Governance & Ownership
private
Sports Programme
Facilities
MAKERSPACEDesign Lab3D printersLaser cuttersSewing machinesLibraryArt studiosSwimming poolsGymnastics facilitySkiing facility
Frequently Asked Questions
The annual fees at Zurich International School are CHF 26,700 - CHF38,500 per annum per academic year.