1900 Holidays and Events in Sri Lanka
| Additional Information | Date | Name |
|---|---|---|
| 1/3/1900, Wed | Ramadan Begins | |
| 1/4/1900, Thu | Ramadan Begins | |
| 1/5/1900, Fri | Ramadan Begins | |
| 1/6/1900, Sat | Ramadan Begins | |
| 1/7/1900, Sun | Ramadan Begins | |
| 1/8/1900, Mon | Ramadan Begins | |
| 1/9/1900, Tue | Ramadan Begins | |
| 1/10/1900, Wed | Ramadan Begins | |
| 1/11/1900, Thu | Ramadan Begins | |
| 1/12/1900, Fri | Ramadan Begins | |
| 1/12/1900, Fri | Tamil Thai Pongal | |
| 1/13/1900, Sat | Ramadan Begins | |
| 1/14/1900, Sun | Ramadan Begins | |
| 1/15/1900, Mon | Ramadan Begins | |
| 1/16/1900, Tue | Durutha Full Moon Poya Day | |
| 1/16/1900, Tue | Ramadan Begins | |
| 1/17/1900, Wed | Ramadan Begins | |
| 1/18/1900, Thu | Ramadan Begins | |
| 1/19/1900, Fri | Ramadan Begins | |
| 1/20/1900, Sat | Ramadan Begins | |
| 1/21/1900, Sun | Ramadan Begins | |
| 1/22/1900, Mon | Ramadan Begins | |
| 1/23/1900, Tue | Ramadan Begins | |
| 1/24/1900, Wed | Ramadan Begins | |
| 1/25/1900, Thu | Ramadan Begins | |
| 1/26/1900, Fri | Ramadan Begins | |
| 1/27/1900, Sat | Ramadan Begins | |
| 1/28/1900, Sun | Ramadan Begins | |
| 1/29/1900, Mon | Ramadan Begins | |
| 1/30/1900, Tue | Ramadan Begins | |
| 1/31/1900, Wed | Ramadan Begins | |
| 2/1/1900, Thu | Ramadan Begins | |
| 2/3/1900, Sat | Ramazan Festival Day ( Id-Ul-Fitr) | |
| 2/4/1900, Sun | Independence Day/National Day | |
| 2/14/1900, Wed | Nawam Full Moon Poya Day | |
| 2/28/1900, Wed | Maha Sivarathri Day | |
| 3/16/1900, Fri | Medin Full Moon Poya Day | |
| 4/12/1900, Thu | Hadji Festival Day/ Id-Ul-Alha | |
| 4/13/1900, Fri | Good Friday | |
| 4/13/1900, Fri | Sinhala and Tamil New Year's Eve | |
| 4/14/1900, Sat | Sinhala and Tamil New Year's Day | |
| 4/15/1900, Sun | Bak Full Moon Poya Day | |
| 5/1/1900, Tue | May Day | |
| 5/14/1900, Mon | Vesak Full Moon Poya Day | |
| 5/15/1900, Tue | Vesak Full Moon Poya Day | |
| 6/13/1900, Wed | Poson Full Moon Poya Day | |
| 7/11/1900, Wed | Milad-Un-Nabi | |
| 7/12/1900, Thu | Esala Full Moon Poya Day | |
| 8/11/1900, Sat | Nikini Full Moon Poya Day | |
| 9/9/1900, Sun | Binara Full Moon Poya Day | |
| 10/8/1900, Mon | Vap Full Moon Poya Day | |
| 10/23/1900, Tue | Deepavali Festival | |
| 11/7/1900, Wed | Il Full Moon Poya Day | |
| 12/6/1900, Thu | Unduvap Full Moon Poya Day/Sanga Mitta Day | |
| 12/23/1900, Sun | Ramadan Begins | |
| 12/24/1900, Mon | Ramadan Begins | |
| 12/25/1900, Tue | Ramadan Begins | |
| 12/25/1900, Tue | Christmas Day | |
| 12/26/1900, Wed | Ramadan Begins | |
| 12/27/1900, Thu | Ramadan Begins | |
| 12/28/1900, Fri | Ramadan Begins | |
| 12/29/1900, Sat | Ramadan Begins | |
| 12/30/1900, Sun | Ramadan Begins | |
| 12/31/1900, Mon | Ramadan Begins | |
| 1/1/1901, Tue | Ramadan Begins | |
| 1/2/1901, Wed | Ramadan Begins | |
| 1/3/1901, Thu | Ramadan Begins | |
| 1/4/1901, Fri | Ramadan Begins | |
| 1/5/1901, Sat | Ramadan Begins | |
| 1/6/1901, Sun | Ramadan Begins | |
| 1/7/1901, Mon | Ramadan Begins | |
| 1/8/1901, Tue | Ramadan Begins | |
| 1/9/1901, Wed | Ramadan Begins | |
| 1/10/1901, Thu | Ramadan Begins | |
| 1/11/1901, Fri | Ramadan Begins | |
| 1/12/1901, Sat | Ramadan Begins | |
| 1/13/1901, Sun | Ramadan Begins | |
| 1/14/1901, Mon | Ramadan Begins | |
| 1/15/1901, Tue | Ramadan Begins | |
| 1/16/1901, Wed | Ramadan Begins | |
| 1/17/1901, Thu | Ramadan Begins | |
| 1/18/1901, Fri | Ramadan Begins | |
| 1/19/1901, Sat | Ramadan Begins | |
| 1/20/1901, Sun | Ramadan Begins | |
| 1/21/1901, Mon | Ramadan Begins |