Public holidays
1661, Netherlands, National holidays
| # | Date | Public holiday |
|---|---|---|
| 1 | Saturday, 1 January 1661 | Nieuwjaar |
| 2 | Friday, 15 April 1661 | Goede Vrijdag |
| 3 | Sunday, 17 April 1661 | Eerste Paasdag |
| 4 | Monday, 18 April 1661 | Tweede Paasdag |
| 5 | Saturday, 30 April 1661 | Koninginnedag |
| 6 | Thursday, 26 May 1661 | Hemelvaartsdag |
| 7 | Sunday, 5 June 1661 | Eerste Pinksterdag |
| 8 | Monday, 6 June 1661 | Tweede Pinksterdag |
| 9 | Sunday, 25 December 1661 | Eerste Kerstdag |
| 10 | Monday, 26 December 1661 | Tweede Kerstdag |