Information about legal national holidays across the globe.
Until 2019 the National Day holidays were set every year and are not listed. Islamic holidays depend on the sighting of the moon: dates not yet announced are estimates and may move by a day.
Weekend holidays are displayed in gray.
| 2021 Day | Public Holiday |
| Monday, January 11 | Sultan's Accession Day |
| Thursday, March 11 | Isra and Mi'raj |
| Tuesday, May 11 | Eid al-Fitr Holiday |
| Wednesday, May 12 | Eid al-Fitr Holiday |
| Thursday, May 13 | Eid al-Fitr |
| Friday, May 14 | Eid al-Fitr Holiday |
| Saturday, May 15 | Eid al-Fitr Holiday |
| Monday, July 19 | Day of Arafah |
| Tuesday, July 20 | Eid al-Adha |
| Wednesday, July 21 | Eid al-Adha Holiday |
| Thursday, July 22 | Eid al-Adha Holiday |
| Tuesday, August 10 | Islamic New Year |
| Tuesday, October 19 | Prophet's Birthday |
| Thursday, November 18 | National Day |
| Friday, November 19 | National Day |