Public holidays
1778, Greece
| # | Date | Public holiday |
|---|---|---|
| 1 | Thursday, 1 January 1778 | New Year's Day |
| 2 | Tuesday, 6 January 1778 | Epiphany |
| 3 | Wednesday, 4 March 1778 | Clean Monday |
| 4 | Wednesday, 25 March 1778 | Independence Day |
| 5 | Sunday, 19 April 1778 | Good Friday |
| 6 | Tuesday, 21 April 1778 | Orthodox Easter |
| 7 | Wednesday, 22 April 1778 | Easter Monday |
| 8 | Friday, 1 May 1778 | Labour Day |
| 9 | Tuesday, 9 June 1778 | Pentecost |
| 10 | Wednesday, 10 June 1778 | Pentecost Monday |
| 11 | Saturday, 15 August 1778 | Assumption |
| 12 | Wednesday, 28 October 1778 | Ochi Day |
| 13 | Friday, 25 December 1778 | Christmas |
| 14 | Saturday, 26 December 1778 | Glorifying Mother of God |