| 1/13/1937, Wed | Tamil Thai Pongal |
- Religion
- Hindu
- Disrespectful to Hold an Event
- –
|
| 1/26/1937, Tue | 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.
|
| 2/4/1937, Thu | Independence Day/National Day |
- Religion
- –
- Disrespectful to Hold an Event
- –
- Note
- Significant Parades
|
| 2/22/1937, Mon | Hadji Festival Day/ Id-Ul-Alha |
- Religion
- Moslem
- Disrespectful to Hold an Event
- –
|
| 2/25/1937, Thu | 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.
|
| 3/11/1937, Thu | Maha Sivarathri Day |
- Religion
- Hindu
- Disrespectful to Hold an Event
- –
- Note
- Hindus Only
|
| 3/26/1937, Fri | Good Friday |
- Religion
- Christian
- Disrespectful to Hold an Event
- –
|
| 3/27/1937, Sat | Medin Full Moon Poya Day |
- Religion
- Buddhist
- Disrespectful to Hold an Event
- –
|
| 4/13/1937, Tue | Sinhala and Tamil New Year's Eve |
- Religion
- –
- Disrespectful to Hold an Event
- –
|
| 4/14/1937, Wed | Sinhala and Tamil New Year's Day |
- Religion
- –
- Disrespectful to Hold an Event
- –
|
| 4/25/1937, Sun | Bak Full Moon Poya Day |
- Religion
- Buddhist
- Disrespectful to Hold an Event
- –
|
| 5/1/1937, Sat | May Day |
- Religion
- –
- Disrespectful to Hold an Event
- –
- Note
- International Worker’s Day . Paraded and rallies
|
| 5/24/1937, Mon | Milad-Un-Nabi |
- Religion
- Moslem
- Disrespectful to Hold an Event
- –
|
| 5/25/1937, Tue | Vesak Full Moon Poya Day |
- Religion
- Buddhist
- Disrespectful to Hold an Event
- –
- Note
- Most Important Poya Day, the following day is also a holiday.
|
| 5/26/1937, Wed | Vesak Full Moon Poya Day |
- Religion
- Buddhist
- Disrespectful to Hold an Event
- –
- Note
- Most Important Poya Day, the following day is also a holiday.
|
| 6/24/1937, Thu | Poson Full Moon Poya Day |
- Religion
- Buddhist
- Disrespectful to Hold an Event
- –
|
| 7/23/1937, Fri | Esala Full Moon Poya Day |
- Religion
- Buddhist
- Disrespectful to Hold an Event
- –
|
| 8/22/1937, Sun | Nikini Full Moon Poya Day |
- Religion
- Buddhist
- Disrespectful to Hold an Event
- –
|
| 9/20/1937, Mon | Binara Full Moon Poya Day |
- Religion
- Buddhist
- Disrespectful to Hold an Event
- –
- Note
- date as per oficial Holiday List
|
| 10/20/1937, Wed | Vap Full Moon Poya Day |
- Religion
- Buddhist
- Disrespectful to Hold an Event
- –
|
| 11/3/1937, Wed | Deepavali Festival |
- Religion
- Hindu
- Disrespectful to Hold an Event
- –
- Note
- Hindus Only
|
| 11/5/1937, Fri | Ramadan Begins |
- Religion
- Moslem
- Disrespectful to Hold an Event
- –
|
| 11/6/1937, Sat | Ramadan Begins |
- Religion
- Moslem
- Disrespectful to Hold an Event
- –
|
| 11/7/1937, Sun | Ramadan Begins |
- Religion
- Moslem
- Disrespectful to Hold an Event
- –
|
| 11/8/1937, Mon | Ramadan Begins |
- Religion
- Moslem
- Disrespectful to Hold an Event
- –
|
| 11/9/1937, Tue | Ramadan Begins |
- Religion
- Moslem
- Disrespectful to Hold an Event
- –
|
| 11/10/1937, Wed | Ramadan Begins |
- Religion
- Moslem
- Disrespectful to Hold an Event
- –
|
| 11/11/1937, Thu | Ramadan Begins |
- Religion
- Moslem
- Disrespectful to Hold an Event
- –
|
| 11/12/1937, Fri | Ramadan Begins |
- Religion
- Moslem
- Disrespectful to Hold an Event
- –
|
| 11/13/1937, Sat | Ramadan Begins |
- Religion
- Moslem
- Disrespectful to Hold an Event
- –
|
| 11/14/1937, Sun | Ramadan Begins |
- Religion
- Moslem
- Disrespectful to Hold an Event
- –
|
| 11/15/1937, Mon | Ramadan Begins |
- Religion
- Moslem
- Disrespectful to Hold an Event
- –
|
| 11/16/1937, Tue | Ramadan Begins |
- Religion
- Moslem
- Disrespectful to Hold an Event
- –
|
| 11/17/1937, Wed | Ramadan Begins |
- Religion
- Moslem
- Disrespectful to Hold an Event
- –
|
| 11/18/1937, Thu | Ramadan Begins |
- Religion
- Moslem
- Disrespectful to Hold an Event
- –
|
| 11/18/1937, Thu | Il Full Moon Poya Day |
- Religion
- Buddhist
- Disrespectful to Hold an Event
- –
|
| 11/19/1937, Fri | Ramadan Begins |
- Religion
- Moslem
- Disrespectful to Hold an Event
- –
|
| 11/20/1937, Sat | Ramadan Begins |
- Religion
- Moslem
- Disrespectful to Hold an Event
- –
|
| 11/21/1937, Sun | Ramadan Begins |
- Religion
- Moslem
- Disrespectful to Hold an Event
- –
|
| 11/22/1937, Mon | Ramadan Begins |
- Religion
- Moslem
- Disrespectful to Hold an Event
- –
|
| 11/23/1937, Tue | Ramadan Begins |
- Religion
- Moslem
- Disrespectful to Hold an Event
- –
|
| 11/24/1937, Wed | Ramadan Begins |
- Religion
- Moslem
- Disrespectful to Hold an Event
- –
|
| 11/25/1937, Thu | Ramadan Begins |
- Religion
- Moslem
- Disrespectful to Hold an Event
- –
|
| 11/26/1937, Fri | Ramadan Begins |
- Religion
- Moslem
- Disrespectful to Hold an Event
- –
|
| 11/27/1937, Sat | Ramadan Begins |
- Religion
- Moslem
- Disrespectful to Hold an Event
- –
|
| 11/28/1937, Sun | Ramadan Begins |
- Religion
- Moslem
- Disrespectful to Hold an Event
- –
|
| 11/29/1937, Mon | Ramadan Begins |
- Religion
- Moslem
- Disrespectful to Hold an Event
- –
|
| 11/30/1937, Tue | Ramadan Begins |
- Religion
- Moslem
- Disrespectful to Hold an Event
- –
|
| 12/1/1937, Wed | Ramadan Begins |
- Religion
- Moslem
- Disrespectful to Hold an Event
- –
|
| 12/2/1937, Thu | Ramadan Begins |
- Religion
- Moslem
- Disrespectful to Hold an Event
- –
|
| 12/3/1937, Fri | Ramadan Begins |
- Religion
- Moslem
- Disrespectful to Hold an Event
- –
|
| 12/4/1937, Sat | Ramadan Begins |
- Religion
- Moslem
- Disrespectful to Hold an Event
- –
|
| 12/6/1937, Mon | Ramazan Festival Day ( Id-Ul-Fitr) |
- Religion
- Moslem
- Disrespectful to Hold an Event
- –
|
| 12/18/1937, Sat | Unduvap Full Moon Poya Day/Sanga Mitta Day |
- Religion
- Buddhist
- Disrespectful to Hold an Event
- –
|
| 12/25/1937, Sat | Christmas Day |
- Religion
- Christian
- Disrespectful to Hold an Event
- –
|