Information about legal national holidays across the globe.
Weekend holidays are displayed in gray.
| 2021 Day | Public Holiday |
| Friday, January 01 | New Year's Day |
| Wednesday, March 03 | Liberation Day |
| Friday, April 30 | Orthodox Good Friday |
| Saturday, May 01 | Orthodox Holy Saturday |
| Saturday, May 01 | Labour Day |
| Sunday, May 02 | Orthodox Easter Sunday |
| Monday, May 03 | Orthodox Easter Monday |
| Tuesday, May 04 | Labour Day (substitute day) |
| Thursday, May 06 | Saint George's Day |
| Monday, May 24 | Bulgarian Education and Culture and Slavonic Literature Day |
| Monday, September 06 | Unification Day |
| Wednesday, September 22 | Independence Day |
| Friday, December 24 | Christmas Eve |
| Saturday, December 25 | Christmas Day |
| Sunday, December 26 | Second Day of Christmas |
| Monday, December 27 | Christmas Day (substitute day) |
| Tuesday, December 28 | Second Day of Christmas (substitute day) |