Public holidays
1957, Finland
| # | Date | Public holiday |
|---|---|---|
| 1 | Tuesday, 1 January 1957 | New Year's Day |
| 2 | Sunday, 6 January 1957 | Epiphany |
| 3 | Friday, 19 April 1957 | Good Friday |
| 4 | Sunday, 21 April 1957 | Easter Sunday |
| 5 | Monday, 22 April 1957 | Easter Monday |
| 6 | Wednesday, 1 May 1957 | May Day |
| 7 | Thursday, 30 May 1957 | Ascension Day |
| 8 | Sunday, 9 June 1957 | Whit Sunday |
| 9 | Monday, 10 June 1957 | Whit Monday |
| 10 | Saturday, 22 June 1957 | Midsummer Day |
| 11 | Saturday, 2 November 1957 | All Saints' Day |
| 12 | Friday, 6 December 1957 | Independence Day |
| 13 | Wednesday, 25 December 1957 | Christmas Day |
| 14 | Thursday, 26 December 1957 | St Stephen's Day |