Information about legal national holidays across the globe.
Poya days and other lunar holidays are gazetted every year. 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.
| 2027 Day | Public Holiday |
| Friday, January 15 | Tamil Thai Pongal Day |
| Friday, January 22 | Duruthu Full Moon Poya Day |
| Thursday, February 04 | Independence Day |
| Saturday, February 20 | Nawam Full Moon Poya Day |
| Saturday, March 06 | Maha Sivarathri Day |
| Wednesday, March 10 | Eid al-Fitr |
| Monday, March 22 | Medin Full Moon Poya Day |
| Friday, March 26 | Good Friday |
| Tuesday, April 13 | Day Before Sinhala and Tamil New Year |
| Wednesday, April 14 | Sinhala and Tamil New Year |
| Tuesday, April 20 | Bak Full Moon Poya Day |
| Saturday, May 01 | International Workers' Day |
| Monday, May 17 | Eid al-Adha |
| Wednesday, May 19 | Vesak Full Moon Poya Day |
| Thursday, May 20 | Day Following Vesak Full Moon Poya Day |
| Friday, June 18 | Poson Full Moon Poya Day |
| Sunday, July 18 | Esala Full Moon Poya Day |
| Sunday, August 15 | Prophet's Birthday |
| Monday, August 16 | Nikini Full Moon Poya Day |
| Wednesday, September 15 | Binara Full Moon Poya Day |
| Friday, October 15 | Vap Full Moon Poya Day |
| Thursday, October 28 | Diwali |
| Saturday, November 13 | Il Full Moon Poya Day |
| Monday, December 13 | Unduvap Full Moon Poya Day |
| Saturday, December 25 | Christmas Day |