School hours and holidays
We work with a five-day schedule, where the school days are the same length.
In the Netherlands, many primary school pupils go home for lunch, returning to school in the afternoon. At KSU Onder De Bogen, our pupils can either choose to go home for lunch or they can spend the lunch break at our TSO: lunch break child care. Timings of the lunch break are spread over three. There are costs associated with TSO.
School hours - Monday to Friday
| groups | morning | TSO/lunch | afternoon |
| 1/2 | 8:30-11:10 | 11:10-11:55 | 11:55-14:15 |
| 3 & 4 & 5 | 8:30-11:45 | 11:45-12:30 | 12:30-14:15 |
| 6 & 7 & 8 | 8:30-12:20 | 12:20-12:50 | 12:50-14:15 |
Holidays and days off 2026 - 2027
| First day of term | Monday, August 31, 2026 |
| Professional development day for staff | Monday, September 14, 2026 |
| Autumn break | Monday, October 19 to Friday, October 23, 2026 |
| Professional development day for staff | Wednesday, October 26, 2026 |
| Christmas break | Monday December 21, 2026 to January 01, 2027 |
| Lesson-free day | Monday, February 19, 2027 |
| Spring break | Monday, February 22 to Friday, February 26, 2027 |
| Good Friday | Friday, March 26, 2027 |
| Easter Monday | Monday, March 29, 2027 |
| Professional development day for staff | Thuesday April 06, 2027 |
| King's games, lesson-free from 12:00 PM | Friday, April 23, 2027 |
| May holidays | Monday, April 26 to Friday, April 07, 2027 |
| Professional development day for staff | Wednesday, May 12, 2027 |
| Whit monday | Monday, May 17, 2027 |
| Professional development day for staff | Friday, June 11, 2027 |
| Professional development day for staff | Monday, June 14, 2027 |
| Last day of school, lesson-free from 12:00 PM | Friday, July 16, 2027 |
| Summer holiday | Monday, July 19 to Friday, August 27, 2027 |