Public holidays
1151, Finland
| # | Date | Public holiday |
|---|---|---|
| 1 | Monday, 1 January 1151 | Nyårsdagen |
| 2 | Saturday, 6 January 1151 | Trettondedag jul |
| 3 | Friday, 13 April 1151 | Långfredagen |
| 4 | Sunday, 15 April 1151 | Påskdagen |
| 5 | Monday, 16 April 1151 | Annandag påsk |
| 6 | Tuesday, 1 May 1151 | Första maj |
| 7 | Thursday, 24 May 1151 | Kristi himmelsfärdsdag |
| 8 | Sunday, 3 June 1151 | Pingstdagen |
| 9 | Saturday, 23 June 1151 | Midsommardagen |
| 10 | Saturday, 3 November 1151 | Alla helgons dag |
| 11 | Thursday, 6 December 1151 | Självständighetsdagen |
| 12 | Tuesday, 25 December 1151 | Juldagen |
| 13 | Wednesday, 26 December 1151 | Annandag jul |