Public holidays
1857, Finland
| # | Date | Public holiday |
|---|---|---|
| 1 | Thursday, 1 January 1857 | New Year's Day |
| 2 | Tuesday, 6 January 1857 | Epiphany |
| 3 | Friday, 10 April 1857 | Good Friday |
| 4 | Sunday, 12 April 1857 | Easter Sunday |
| 5 | Monday, 13 April 1857 | Easter Monday |
| 6 | Friday, 1 May 1857 | May Day |
| 7 | Thursday, 21 May 1857 | Ascension Day |
| 8 | Sunday, 31 May 1857 | Whit Sunday |
| 9 | Saturday, 20 June 1857 | Midsummer Day |
| 10 | Saturday, 31 October 1857 | All Saints' Day |
| 11 | Sunday, 6 December 1857 | Independence Day |
| 12 | Friday, 25 December 1857 | Christmas Day |
| 13 | Saturday, 26 December 1857 | St Stephen's Day |