Calendar
Summer Break
"Zomervakantie"
19 July - 31 August 2025
First day of school
First day of school
Teacher Training Day
Teacher Training Day
Anti Bullying Week
Anti Bullying Week
Teacher Training Day
Teacher Training Day
Autumn Break
Autumn Break
Halloween Party
Halloween Party
1/2 day
Children out at 12.00
Winter Party
Winter Party
Teacher Training Day
Teacher Training Day
Winter Break
Winter Break
Teacher Training Day
Teacher Training Day
Holidays and free school days 2025-2026
| Summer Break | 19 July - 31 August 2025 |
| Autumn Break | 18 October - 26 October 2025 |
| Winter Break | 20 December 2025 - 4 January 2026 |
| Spring Break | 14 February - 22 February 2026 |
| Easter Weekend | 3 - 6 April 2026 |
| May Break (including King’s Day and Liberation Day) | 25 April - 10 May 2026 |
| Ascension Weekend | 14 May - 15 May 2026 |
| Pentecost Weekend | 23 - 25 May 2026 |
| Summer Break | 18 July - 30 August 2026 |
Study days 2025-2026
On AIS staff study days students are free from school:
- Monday, 1 September 2025
- Tuesday, 30 September 2025
- Friday, 19 December 2025 (winter holidays start)
- Monday, 5 January 2026
- Wednesday, 17 June 2026
- Friday, 17 July 2026 (summer break starts)