| 1/11/1801, Sun | Tamil Thai Pongal |
- Religion
- Hindu
- Disrespectful to Hold an Event
- –
|
| 2/16/1801, Mon | Ramazan Festival Day ( Id-Ul-Fitr) |
- Religion
- Moslem
- Disrespectful to Hold an Event
- –
|
| 3/30/1801, Mon | Medin Full Moon Poya Day |
- Religion
- Buddhist
- Disrespectful to Hold an Event
- –
|
| 4/25/1801, Sat | Hadji Festival Day/ Id-Ul-Alha |
- Religion
- Moslem
- Disrespectful to Hold an Event
- –
|
| 5/1/1801, Fri | May Day |
- Religion
- –
- Disrespectful to Hold an Event
- –
- Note
- International Worker’s Day . Paraded and rallies
|
| 5/28/1801, Thu | Vesak Full Moon Poya Day |
- Religion
- Buddhist
- Disrespectful to Hold an Event
- –
- Note
- Most Important Poya Day, the following day is also a holiday.
|
| 5/29/1801, Fri | Vesak Full Moon Poya Day |
- Religion
- Buddhist
- Disrespectful to Hold an Event
- –
- Note
- Most Important Poya Day, the following day is also a holiday.
|
| 7/24/1801, Fri | Milad-Un-Nabi |
- Religion
- Moslem
- Disrespectful to Hold an Event
- –
|
| 9/22/1801, Tue | Binara Full Moon Poya Day |
- Religion
- Buddhist
- Disrespectful to Hold an Event
- –
- Note
- date as per oficial Holiday List
|
| 10/22/1801, Thu | Vap Full Moon Poya Day |
- Religion
- Buddhist
- Disrespectful to Hold an Event
- –
|
| 11/6/1801, Fri | Deepavali Festival |
- Religion
- Hindu
- Disrespectful to Hold an Event
- –
- Note
- Hindus Only
|
| 11/20/1801, Fri | Il Full Moon Poya Day |
- Religion
- Buddhist
- Disrespectful to Hold an Event
- –
|
| 12/20/1801, Sun | Unduvap Full Moon Poya Day/Sanga Mitta Day |
- Religion
- Buddhist
- Disrespectful to Hold an Event
- –
|
| 12/25/1801, Fri | Christmas Day |
- Religion
- Christian
- Disrespectful to Hold an Event
- –
|
| 1/3/1817, Fri | Durutha Full Moon Poya Day |
- Religion
- Buddhist
- Disrespectful to Hold an Event
- –
- Note
- Columbo’s greatest outdoor procession (Navam Perahera) with 100 elephants. 1999 2 day celebration.
|
| 2/2/1817, Sun | Nawam Full Moon Poya Day |
- Religion
- Buddhist
- Disrespectful to Hold an Event
- –
- Note
- Columbo’s greatest outdoor procession (Navam Perahera) with 100 elephants. 1999 2 day celebration.
|
| 2/4/1817, Tue | Independence Day/National Day |
- Religion
- –
- Disrespectful to Hold an Event
- –
- Note
- Significant Parades
|
| 2/15/1817, Sat | Maha Sivarathri Day |
- Religion
- Hindu
- Disrespectful to Hold an Event
- –
- Note
- Hindus Only
|
| 4/2/1817, Wed | Bak Full Moon Poya Day |
- Religion
- Buddhist
- Disrespectful to Hold an Event
- –
|
| 4/4/1817, Fri | Good Friday |
- Religion
- Christian
- Disrespectful to Hold an Event
- –
|
| 4/13/1817, Sun | Sinhala and Tamil New Year's Eve |
- Religion
- –
- Disrespectful to Hold an Event
- –
|
| 4/14/1817, Mon | Sinhala and Tamil New Year's Day |
- Religion
- –
- Disrespectful to Hold an Event
- –
|
| 6/29/1817, Sun | Poson Full Moon Poya Day |
- Religion
- Buddhist
- Disrespectful to Hold an Event
- –
|
| 7/15/1817, Tue | Ramadan Begins |
- Religion
- Moslem
- Disrespectful to Hold an Event
- –
|
| 7/16/1817, Wed | Ramadan Begins |
- Religion
- Moslem
- Disrespectful to Hold an Event
- –
|
| 7/17/1817, Thu | Ramadan Begins |
- Religion
- Moslem
- Disrespectful to Hold an Event
- –
|
| 7/18/1817, Fri | Ramadan Begins |
- Religion
- Moslem
- Disrespectful to Hold an Event
- –
|
| 7/19/1817, Sat | Ramadan Begins |
- Religion
- Moslem
- Disrespectful to Hold an Event
- –
|
| 7/20/1817, Sun | Ramadan Begins |
- Religion
- Moslem
- Disrespectful to Hold an Event
- –
|
| 7/21/1817, Mon | Ramadan Begins |
- Religion
- Moslem
- Disrespectful to Hold an Event
- –
|
| 7/22/1817, Tue | Ramadan Begins |
- Religion
- Moslem
- Disrespectful to Hold an Event
- –
|
| 7/23/1817, Wed | Ramadan Begins |
- Religion
- Moslem
- Disrespectful to Hold an Event
- –
|
| 7/24/1817, Thu | Ramadan Begins |
- Religion
- Moslem
- Disrespectful to Hold an Event
- –
|
| 7/25/1817, Fri | Ramadan Begins |
- Religion
- Moslem
- Disrespectful to Hold an Event
- –
|
| 7/26/1817, Sat | Ramadan Begins |
- Religion
- Moslem
- Disrespectful to Hold an Event
- –
|
| 7/27/1817, Sun | Ramadan Begins |
- Religion
- Moslem
- Disrespectful to Hold an Event
- –
|
| 7/28/1817, Mon | Esala Full Moon Poya Day |
- Religion
- Buddhist
- Disrespectful to Hold an Event
- –
|
| 7/28/1817, Mon | Ramadan Begins |
- Religion
- Moslem
- Disrespectful to Hold an Event
- –
|
| 7/29/1817, Tue | Ramadan Begins |
- Religion
- Moslem
- Disrespectful to Hold an Event
- –
|
| 7/30/1817, Wed | Ramadan Begins |
- Religion
- Moslem
- Disrespectful to Hold an Event
- –
|
| 7/31/1817, Thu | Ramadan Begins |
- Religion
- Moslem
- Disrespectful to Hold an Event
- –
|
| 8/1/1817, Fri | Ramadan Begins |
- Religion
- Moslem
- Disrespectful to Hold an Event
- –
|
| 8/2/1817, Sat | Ramadan Begins |
- Religion
- Moslem
- Disrespectful to Hold an Event
- –
|
| 8/3/1817, Sun | Ramadan Begins |
- Religion
- Moslem
- Disrespectful to Hold an Event
- –
|
| 8/4/1817, Mon | Ramadan Begins |
- Religion
- Moslem
- Disrespectful to Hold an Event
- –
|
| 8/5/1817, Tue | Ramadan Begins |
- Religion
- Moslem
- Disrespectful to Hold an Event
- –
|
| 8/6/1817, Wed | Ramadan Begins |
- Religion
- Moslem
- Disrespectful to Hold an Event
- –
|
| 8/7/1817, Thu | Ramadan Begins |
- Religion
- Moslem
- Disrespectful to Hold an Event
- –
|
| 8/8/1817, Fri | Ramadan Begins |
- Religion
- Moslem
- Disrespectful to Hold an Event
- –
|
| 8/9/1817, Sat | Ramadan Begins |
- Religion
- Moslem
- Disrespectful to Hold an Event
- –
|
| 8/10/1817, Sun | Ramadan Begins |
- Religion
- Moslem
- Disrespectful to Hold an Event
- –
|
| 8/11/1817, Mon | Ramadan Begins |
- Religion
- Moslem
- Disrespectful to Hold an Event
- –
|
| 8/12/1817, Tue | Ramadan Begins |
- Religion
- Moslem
- Disrespectful to Hold an Event
- –
|
| 8/13/1817, Wed | Ramadan Begins |
- Religion
- Moslem
- Disrespectful to Hold an Event
- –
|
| 8/27/1817, Wed | Nikini Full Moon Poya Day |
- Religion
- Buddhist
- Disrespectful to Hold an Event
- –
|