| Independence Hero Tiradentes | Brazil |
| John Muir Day | United States of America |
| Kartini Day | Indonesia |
| Kindergarten Day | Germany |
| National Tree Planting Day | Kenya |
| Queen's Birthday | Falkland Islands |
| Queen's Birthday (actual date) | United Kingdom |
| San Jacinto Day (Texas) | United States of America |
| Yom HaShoah / Holocaust Memorial Day | Israel |
| International Creativity and Innovation Day | International |
