October 2026 in Netherlands
3 holidays / observances this month. Notable dates include Relief of Leiden, Relief of Alkmaar, Halloween. See the full 2026 calendar or holidays list.
Calendar
October 2026 — Netherlands
Full October 2026 calendar for Netherlands. Tap a marked day for holiday details.
Public / federal holidayObservanceInternational dayToday
October 2026
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Holidays in October
3 dates
Relief of Leiden
Sat, Oct 3 · Observance
Relief of Alkmaar
Thu, Oct 8 · Observance
Halloween
Sat, Oct 31 · Observance