Public holidays
1231, Ukraine
| # | Date | Public holiday |
|---|---|---|
| 1 | Wednesday, 1 January 1231 | New Year's Day |
| 2 | Tuesday, 7 January 1231 | Orthodox Christmas Day |
| 3 | Saturday, 8 March 1231 | International Women's Day |
| 4 | Monday, 10 March 1231 | International Women's Day |
| 5 | Saturday, 5 April 1231 | Orthodox Easter |
| 6 | Sunday, 6 April 1231 | Orthodox Easter |
| 7 | Thursday, 1 May 1231 | Workers' Day |
| 8 | Friday, 9 May 1231 | Memorial Day |
| 9 | Saturday, 24 May 1231 | Orthodox Pentecost |
| 10 | Sunday, 25 May 1231 | Orthodox Pentecost |
| 11 | Saturday, 28 June 1231 | Constitution Day |
| 12 | Monday, 30 June 1231 | Constitution Day |
| 13 | Sunday, 24 August 1231 | Independence Day |
| 14 | Monday, 25 August 1231 | Independence Day |