Information about legal national holidays across the globe.
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 |
| Friday, January 01 | New Year's Day |
| Saturday, January 02 | New Year's Day (second day) |
| Monday, January 04 | New Year's Day (second day) (observed) |
| Sunday, March 14 | Summer Day |
| Monday, March 15 | Summer Day (observed) |
| Monday, March 22 | Nowruz |
| Sunday, April 04 | Catholic Easter Sunday |
| Monday, April 05 | Catholic Easter Sunday (observed) |
| Saturday, May 01 | International Workers' Day |
| Sunday, May 02 | Orthodox Easter Sunday |
| Monday, May 03 | International Workers' Day (observed) |
| Tuesday, May 04 | Orthodox Easter Sunday (observed) |
| Thursday, May 13 | Eid al-Fitr |
| Tuesday, July 20 | Eid al-Adha |
| Sunday, September 05 | Mother Teresa Canonization Day |
| Monday, September 06 | Mother Teresa Canonization Day (observed) |
| Sunday, November 28 | Flag and Independence Day |
| Monday, November 29 | Liberation Day |
| Tuesday, November 30 | Flag and Independence Day (observed) |
| Wednesday, December 08 | National Youth Day |
| Saturday, December 25 | Christmas Day |
| Monday, December 27 | Christmas Day (observed) |