List of Holidays – 2025
| S:NO: | GAZETTED HOLIDAYS | DATE | DAY OF THE WEEK |
| 01 | Pongal | January 14 | Tuesday |
| 02 | Republic Day | January 26 | Sunday |
| 03 | Sri Lankan National Day | February 04 | Tuesday |
| 04 | Holi | March 14 | Friday |
| 05 | Id-ul-Fitr | March 31 | Monday |
| 06 | Sinhala and Tamil New Year | April 14 | Monday |
| 07 | Good Friday | April 18 | Friday |
| 08 | Vesak Full Moon Poya Day / Buddha Purnima | May 13 | Tuesday |
| 09 | Id-ul-Zuha (Bakrid) | June 07 | Saturday |
| 10 | Muharram | July 06 | Sunday |
| 11 | Independence Day | August 15 | Friday |
| 12 | Janmashtami | August 16 | Saturday |
| 13 | Id-e-Milad | September 05 | Friday |
| 14 | Mahatma Gandhi’s Birthday | October 02 | Thursday |
| 15 | Diwali (Deepavali) | October 20 | Monday |
| 16 | Guru Nanak’s Birthday | November 05 | Wednesday |
| 17 | Christmas Day | December 25 | Thursday |