Public holidays
1823, Greece
| # | Date | Public holiday |
|---|---|---|
| 1 | Wednesday, 1 January 1823 | New Year's Day |
| 2 | Monday, 6 January 1823 | Epiphany |
| 3 | Tuesday, 18 March 1823 | Clean Monday |
| 4 | Tuesday, 25 March 1823 | Independence Day |
| 5 | Thursday, 1 May 1823 | Labour Day |
| 6 | Saturday, 3 May 1823 | Good Friday |
| 7 | Monday, 5 May 1823 | Orthodox Easter |
| 8 | Tuesday, 6 May 1823 | Easter Monday |
| 9 | Monday, 23 June 1823 | Pentecost |
| 10 | Tuesday, 24 June 1823 | Pentecost Monday |
| 11 | Friday, 15 August 1823 | Assumption |
| 12 | Tuesday, 28 October 1823 | Ochi Day |
| 13 | Thursday, 25 December 1823 | Christmas |
| 14 | Friday, 26 December 1823 | Glorifying Mother of God |