Public holidays
1780, Netherlands, Public sector
| # | Date | Public holiday |
|---|---|---|
| 1 | Saturday, 1 January 1780 | New Year's Day |
| 2 | Friday, 24 March 1780 | Good Friday |
| 3 | Sunday, 26 March 1780 | Easter Sunday |
| 4 | Monday, 27 March 1780 | Easter Monday |
| 5 | Thursday, 4 May 1780 | Ascension Day |
| 6 | Sunday, 14 May 1780 | Pentecost Sunday |
| 7 | Monday, 15 May 1780 | Pentecost Monday |
| 8 | Monday, 25 December 1780 | Christmas Day |
| 9 | Tuesday, 26 December 1780 | Boxing Day |