Wädenswil, Switzerland
Zurich International School
Fees from the school website, checked 21 October 2026
€18,296 – €42,979a year, tuition
School website ↗Fees
Academic year 2026/27. Amounts as published by the school, in CHF.
| Stage | Fee as published | A year | A year in euros |
|---|---|---|---|
| Preschool PS0 (mornings) | CHF 16,900 a year | CHF 16,900 | €18,296 |
| Preschool PS1 (mornings + 1 afternoon) | CHF 19,100 a year | CHF 19,100 | €20,678 |
| Preschool PS2 (mornings + 2 afternoons) | CHF 21,200 a year | CHF 21,200 | €22,951 |
| Preschool PS3 (mornings + 3 afternoons) | CHF 23,200 a year | CHF 23,200 | €25,116 |
| Preschool PS4 (mornings + 4 afternoons) | CHF 25,000 a year | CHF 25,000 | €27,065 |
| Preschool PS5 (full days) | CHF 26,900 a year | CHF 26,900 | €29,122 |
| Kindergarten 1-2 | CHF 27,750 a year | CHF 27,750 | €30,042 |
| Grades 1-5 | CHF 32,800 a year | CHF 32,800 | €35,509 |
| Grades 6-8 | CHF 36,450 a year | CHF 36,450 | €39,461 |
| Grades 9-10 | CHF 39,300 a year | CHF 39,300 | €42,546 |
| Grades 11-12 | CHF 39,700 a year | CHF 39,700 | €42,979 |
Annual tuition. Bespoke Learning Support Program extra: Grades 1-5 65,600; Grades 6-8 72,900; Grades 9-12 78,600 per year. Lunch, transport, after-school care extra; AP/IB exam fees not included. Campuses: Wädenswil (ages 3-11) and Adliswil (ages 11-18).
One-off fees
| Fee | Amount |
|---|---|
| Application fee (plus credit card fees; covers registration for Preschool) | CHF 500 |
| Infrastructure contribution (from Kindergarten) | CHF 5,000 |
Real annual cost (model)
- TuitionCHF 39,700
- Application fee (plus credit card fees; covers registration for Preschool) (one-off, spread over 14 years)CHF 36
- Infrastructure contribution (from Kindergarten) (one-off, spread over 14 years)CHF 357
- Total a yearCHF 40,093
Calculated by Scholaria from the school's published fees for the oldest year group; not a figure from the school. How we calculate
Source: zis.ch · checked 21 October 2026
At a glance
- Type
- International
- Ages
- 3–18
- Stages
- Pre-school · Primary · Lower secondary
- Students
- Co-educational
- Boarding
- No
- Religion
- Secular
- Founded
- 1963
Academic profile
- Curriculum
- International Baccalaureate
- Final exams
- IB Diploma
- Languages of instruction
- English
- Extra foreign languages
- German
Scholaria is an independent information guide. We do not take applications or enquiries: please contact the school directly through its website, phone or e-mail.