| Date | Weekday | Event | Country | Type |
|---|---|---|---|---|
| 11 Sep | Thursday | Ethiopian New Year's Day | Public | |
| 11 Sep | Thursday | Radio Republik Indonesia Day | Indonesia More... | Not public |
| 11 Sep | Thursday | Baptism of the Prophet | Mali More... | Public |
| 11 Sep | Thursday | Patriot Day | United States More... | Not public |