Public holidays
1237, Greece
| # | Date | Public holiday |
|---|---|---|
| 1 | Thursday, 1 January 1237 | New Year's Day |
| 2 | Tuesday, 6 January 1237 | Epiphany |
| 3 | Sunday, 15 March 1237 | Clean Monday |
| 4 | Wednesday, 25 March 1237 | Independence Day |
| 5 | Thursday, 30 April 1237 | Good Friday |
| 6 | Friday, 1 May 1237 | Labour Day |
| 7 | Saturday, 2 May 1237 | Orthodox Easter |
| 8 | Sunday, 3 May 1237 | Easter Monday |
| 9 | Saturday, 20 June 1237 | Pentecost |
| 10 | Sunday, 21 June 1237 | Pentecost Monday |
| 11 | Saturday, 15 August 1237 | Assumption |
| 12 | Wednesday, 28 October 1237 | Ochi Day |
| 13 | Friday, 25 December 1237 | Christmas |
| 14 | Saturday, 26 December 1237 | Glorifying Mother of God |