June 30 Holidays, events and History 2021.
| Date | Day | Holiday Name | Holiday Type | Country |
| 30 Jun | Wednesday | National Payer Day | Public Holiday | Central African Republic |
| 30 Jun | Wednesday | Revolution Day | Public Holiday | Sudan |
| June 30 | Wednesday | Army’s day | National holiday | Guatemala |
| 30 Jun | Wednesday | June 30 Revolution | National holiday | Egypt |
| 30 Jun | Wednesday | June 30 Revolution | National holiday | Egypt |