Public holidays
1566, Ukraine
| # | Date | Public holiday |
|---|---|---|
| 1 | Saturday, 1 January 1566 | New Year's Day |
| 2 | Monday, 3 January 1566 | New Year's Day |
| 3 | Friday, 7 January 1566 | Orthodox Christmas Day |
| 4 | Tuesday, 8 March 1566 | International Women's Day |
| 5 | Wednesday, 27 April 1566 | Orthodox Easter |
| 6 | Thursday, 28 April 1566 | Orthodox Easter |
| 7 | Sunday, 1 May 1566 | Workers' Day |
| 8 | Monday, 2 May 1566 | Workers' Day |
| 9 | Monday, 9 May 1566 | Memorial Day |
| 10 | Wednesday, 15 June 1566 | Orthodox Pentecost |
| 11 | Thursday, 16 June 1566 | Orthodox Pentecost |
| 12 | Tuesday, 28 June 1566 | Constitution Day |
| 13 | Wednesday, 24 August 1566 | Independence Day |