TERM DATES
All the essential dates you need to navigate the ISZN school year.
The ISZN school year follows a clear structure that helps students stay focused and families plan ahead with ease. Our term dates outline the key points of the academic calendar, from the start of term to holiday periods and important milestones. Whether you are new to Zurich or already part of our community, this overview gives you the information you need to organise the year confidently.
The 2026/27 academic year will begin on the
17th of August, 2026
Holidays
Calendar Dates 2026/27
| Breaks | Dates |
|---|---|
| October Break | 12th October 2026 – 26th October 2026 |
| Winter Break | 21st December 2026 – 11th January 2027 |
| Ski Break | 15th February 2027 – 22nd February 2027 |
| Spring Break | 26th March 2027 – 12th April 2027 |
| Ascension Break | 6th May 2027 – 7th May 2027 |
| Whit Monday | 17th May 2027 |
| Summer Break | 21st June 2027 |
