Public holidays
1663, Finland
| # | Date | Public holiday |
|---|---|---|
| 1 | Monday, 1 January 1663 | Nyårsdagen |
| 2 | Saturday, 6 January 1663 | Trettondedag jul |
| 3 | Friday, 23 March 1663 | Långfredagen |
| 4 | Sunday, 25 March 1663 | Påskdagen |
| 5 | Monday, 26 March 1663 | Annandag påsk |
| 6 | Tuesday, 1 May 1663 | Första maj |
| 7 | Thursday, 3 May 1663 | Kristi himmelsfärdsdag |
| 8 | Sunday, 13 May 1663 | Pingstdagen |
| 9 | Monday, 14 May 1663 | Annandag pingst |
| 10 | Sunday, 24 June 1663 | Midsommardagen |
| 11 | Sunday, 4 November 1663 | Alla helgons dag |
| 12 | Thursday, 6 December 1663 | Självständighetsdagen |
| 13 | Tuesday, 25 December 1663 | Juldagen |
| 14 | Wednesday, 26 December 1663 | Annandag jul |