Public holidays
1660, Netherlands, Public sector
| # | Date | Public holiday |
|---|---|---|
| 1 | Thursday, 1 January 1660 | New Year's Day |
| 2 | Sunday, 28 March 1660 | Easter Sunday |
| 3 | Monday, 29 March 1660 | Easter Monday |
| 4 | Thursday, 6 May 1660 | Ascension Day |
| 5 | Sunday, 16 May 1660 | Pentecost Sunday |
| 6 | Monday, 17 May 1660 | Pentecost Monday |
| 7 | Saturday, 25 December 1660 | Christmas Day |
| 8 | Sunday, 26 December 1660 | Boxing Day |