Public holidays
1880, Greece
| # | Date | Public holiday |
|---|---|---|
| 1 | Thursday, 1 January 1880 | New Year's Day |
| 2 | Tuesday, 6 January 1880 | Epiphany |
| 3 | Tuesday, 16 March 1880 | Clean Monday |
| 4 | Thursday, 25 March 1880 | Independence Day |
| 5 | Saturday, 1 May 1880 | Good Friday |
| 6 | Monday, 3 May 1880 | Orthodox Easter |
| 7 | Tuesday, 4 May 1880 | Easter Monday |
| 8 | Monday, 21 June 1880 | Pentecost |
| 9 | Tuesday, 22 June 1880 | Pentecost Monday |
| 10 | Sunday, 15 August 1880 | Assumption |
| 11 | Thursday, 28 October 1880 | Ochi Day |
| 12 | Saturday, 25 December 1880 | Christmas |
| 13 | Sunday, 26 December 1880 | Glorifying Mother of God |