| Date | Weekday | Event | Country | Type |
|---|---|---|---|---|
| 27 May | Saturday | Mother's Day |
Bolivia More... |
Not public |
| 27 May | Saturday | Abolition Day |
Guadeloupe More... |
Public |
| 27 May | Saturday | Army Day |
Nicaragua More... |
Not public |
| 27 May | Saturday | Pentecost Eve | Not public | |
| 27 May | Saturday | Local Government's Day |
Poland More... |
Not public |