1904 Holidays and Events in Sri Lanka
| Additional Information | Date | Name |
|---|---|---|
| 1/3/1904, Sun | Durutha Full Moon Poya Day | |
| 1/14/1904, Thu | Tamil Thai Pongal | |
| 2/1/1904, Mon | Nawam Full Moon Poya Day | |
| 2/4/1904, Thu | Independence Day/National Day | |
| 2/15/1904, Mon | Maha Sivarathri Day | |
| 2/28/1904, Sun | Hadji Festival Day/ Id-Ul-Alha | |
| 3/2/1904, Wed | Medin Full Moon Poya Day | |
| 3/31/1904, Thu | Adhi Medin Full Moon Poya Day | |
| 4/1/1904, Fri | Good Friday | |
| 4/12/1904, Tue | Sinhala and Tamil New Year's Eve | |
| 4/13/1904, Wed | Sinhala and Tamil New Year's Day | |
| 4/30/1904, Sat | Bak Full Moon Poya Day | |
| 5/1/1904, Sun | May Day | |
| 5/2/1904, Mon | May Day: Additional Observance Day | |
| 5/28/1904, Sat | Milad-Un-Nabi | |
| 5/29/1904, Sun | Vesak Full Moon Poya Day | |
| 5/30/1904, Mon | Vesak Full Moon Poya Day | |
| 6/28/1904, Tue | Poson Full Moon Poya Day | |
| 7/27/1904, Wed | Esala Full Moon Poya Day | |
| 8/26/1904, Fri | Nikini Full Moon Poya Day | |
| 9/24/1904, Sat | Binara Full Moon Poya Day | |
| 10/24/1904, Mon | Vap Full Moon Poya Day | |
| 11/7/1904, Mon | Deepavali Festival | |
| 11/9/1904, Wed | Ramadan Begins | |
| 11/10/1904, Thu | Ramadan Begins | |
| 11/11/1904, Fri | Ramadan Begins | |
| 11/12/1904, Sat | Ramadan Begins | |
| 11/13/1904, Sun | Ramadan Begins | |
| 11/14/1904, Mon | Ramadan Begins | |
| 11/15/1904, Tue | Ramadan Begins | |
| 11/16/1904, Wed | Ramadan Begins | |
| 11/17/1904, Thu | Ramadan Begins | |
| 11/18/1904, Fri | Ramadan Begins | |
| 11/19/1904, Sat | Ramadan Begins | |
| 11/20/1904, Sun | Ramadan Begins | |
| 11/21/1904, Mon | Ramadan Begins | |
| 11/22/1904, Tue | Ramadan Begins | |
| 11/23/1904, Wed | Ramadan Begins | |
| 11/23/1904, Wed | Il Full Moon Poya Day | |
| 11/24/1904, Thu | Ramadan Begins | |
| 11/25/1904, Fri | Ramadan Begins | |
| 11/26/1904, Sat | Ramadan Begins | |
| 11/27/1904, Sun | Ramadan Begins | |
| 11/28/1904, Mon | Ramadan Begins | |
| 11/29/1904, Tue | Ramadan Begins | |
| 11/30/1904, Wed | Ramadan Begins | |
| 12/1/1904, Thu | Ramadan Begins | |
| 12/2/1904, Fri | Ramadan Begins | |
| 12/3/1904, Sat | Ramadan Begins | |
| 12/4/1904, Sun | Ramadan Begins | |
| 12/5/1904, Mon | Ramadan Begins | |
| 12/6/1904, Tue | Ramadan Begins | |
| 12/7/1904, Wed | Ramadan Begins | |
| 12/8/1904, Thu | Ramadan Begins | |
| 12/10/1904, Sat | Ramazan Festival Day ( Id-Ul-Fitr) | |
| 12/22/1904, Thu | Unduvap Full Moon Poya Day/Sanga Mitta Day | |
| 12/25/1904, Sun | Christmas Day | |
| 12/26/1904, Mon | Christmas Day: Additional Observance Day |