June 6 Holidays, events and History 2021.
| Date | Day | Holiday Name | Holiday Type | Country |
| Jun 06 | Sunday | Memorial Day | National Holiday | South Korea |
| 6 Jun | Sunday | Chosun Children’s Union Foundation Day | Public Holiday | North Korea |
| 6 Jun | Sunday | National day | Public holiday | Sweden |
| 6 Jun | Sunday | Martyrdom of Imam Sadeq | National holiday | Iran |