Public holidays
1866, Netherlands, National holidays
| # | Date | Public holiday |
|---|---|---|
| 1 | Monday, 1 January 1866 | Nieuwjaar |
| 2 | Friday, 30 March 1866 | Goede Vrijdag |
| 3 | Sunday, 1 April 1866 | Eerste Paasdag |
| 4 | Monday, 2 April 1866 | Tweede Paasdag |
| 5 | Monday, 30 April 1866 | Koninginnedag |
| 6 | Thursday, 10 May 1866 | Hemelvaartsdag |
| 7 | Sunday, 20 May 1866 | Eerste Pinksterdag |
| 8 | Monday, 21 May 1866 | Tweede Pinksterdag |
| 9 | Tuesday, 25 December 1866 | Eerste Kerstdag |
| 10 | Wednesday, 26 December 1866 | Tweede Kerstdag |