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Kingdom Day 2025
Kingdom Day is an observance in Netherlands — a recognized day, not a public day off, observed on Monday, Dec 15, 2025.
- Type
- Observance
- Date
- Dec 15, 2025
- Day of week
- Monday
- Day off
- No
Falls on a Monday — a natural three-day weekend.
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- Fri 5🇳🇱St Nicholas' Eveobservance
- Mon 15🇳🇱Kingdom Dayobservance
- Thu 25🇳🇱Christmas Day
- Fri 26🇳🇱Boxing Day