| 1/1/1989, Sun | International New Year's Day |
- Religion
- –
- Disrespectful to Hold an Event
- –
- Note
- New Country 2007
|
| 1/2/1989, Mon | International New Year's Day: Additional Observance Day |
- Religion
- –
- Disrespectful to Hold an Event
- –
- Note
- New Country 2007
|
| 1/7/1989, Sat | Victory Day over Genocide |
- Religion
- –
- Disrespectful to Hold an Event
- –
- Note
- New Country 2007
|
| 1/9/1989, Mon | Victory Day over Genocide: Additional Observance Day |
- Religion
- –
- Disrespectful to Hold an Event
- –
- Note
- New Country 2007
|
| 2/20/1989, Mon | Meak Bochea Day |
- Religion
- Buddhist
- Disrespectful to Hold an Event
- –
- Note
- New Country 2007
|
| 3/8/1989, Wed | International Women's Day |
- Religion
- –
- Disrespectful to Hold an Event
- –
- Note
- New Country 2007
|
| 4/14/1989, Fri | Khmer New Year |
- Religion
- –
- Disrespectful to Hold an Event
- –
- Note
- 3 day holiday
|
| 4/14/1989, Fri | Water Festival |
- Religion
- Hindu
- Disrespectful to Hold an Event
- –
- Note
- 3 day holiday
|
| 4/15/1989, Sat | Khmer New Year |
- Religion
- –
- Disrespectful to Hold an Event
- –
- Note
- 3 day holiday
|
| 4/15/1989, Sat | Water Festival |
- Religion
- Hindu
- Disrespectful to Hold an Event
- –
- Note
- 3 day holiday
|
| 4/16/1989, Sun | Khmer New Year |
- Religion
- –
- Disrespectful to Hold an Event
- –
- Note
- 3 day holiday
|
| 4/16/1989, Sun | Water Festival |
- Religion
- Hindu
- Disrespectful to Hold an Event
- –
- Note
- 3 day holiday
|
| 5/1/1989, Mon | International Labor Day |
- Religion
- –
- Disrespectful to Hold an Event
- –
- Note
- New Country 2007
|
| 5/13/1989, Sat | King of Cambodia Birthday |
- Religion
- Buddhist
- Disrespectful to Hold an Event
- –
- Note
- 3 day holiday
|
| 5/14/1989, Sun | King of Cambodia Birthday |
- Religion
- Buddhist
- Disrespectful to Hold an Event
- –
- Note
- 3 day holiday
|
| 5/15/1989, Mon | King of Cambodia Birthday |
- Religion
- Buddhist
- Disrespectful to Hold an Event
- –
- Note
- 3 day holiday
|
| 5/19/1989, Fri | Visaka Bochea Day |
- Religion
- Buddhist
- Disrespectful to Hold an Event
- –
- Note
- New Country 2007
Major holiday, Holy day
|
| 5/23/1989, Tue | Royal Ploughing Day |
- Religion
- Hindu
- Disrespectful to Hold an Event
- –
- Note
- New Country 2007
|
| 6/1/1989, Thu | International & Cambodian Children's Day |
- Religion
- –
- Disrespectful to Hold an Event
- –
- Note
- New Country 2007
|
| 6/1/1989, Thu | Day of Homage for the Late King Father |
- Religion
- –
- Disrespectful to Hold an Event
- –
- Note
- New Country 2007
|
| 6/1/1989, Thu | Commemoration of Paris Peace Agreement 1995 |
- Religion
- –
- Disrespectful to Hold an Event
- –
- Note
- New Country 2007
|
| 6/18/1989, Sun | King's Mother Birthday |
- Religion
- Buddhist
- Disrespectful to Hold an Event
- –
- Note
- New Country 2007
|
| 6/19/1989, Mon | King's Mother Birthday: Additional Observance Day |
- Religion
- Buddhist
- Disrespectful to Hold an Event
- –
- Note
- New Country 2007
|
| 9/24/1989, Sun | Constitution Day |
- Religion
- –
- Disrespectful to Hold an Event
- –
- Note
- New Country 2007
|
| 9/25/1989, Mon | Constitution Day: Additional Observance Day |
- Religion
- –
- Disrespectful to Hold an Event
- –
- Note
- New Country 2007
|
| 10/29/1989, Sun | King's Coronation Day |
- Religion
- –
- Disrespectful to Hold an Event
- –
- Note
- New Country 2007
|
| 10/30/1989, Mon | King's Coronation Day: Additional Observance Day |
- Religion
- –
- Disrespectful to Hold an Event
- –
- Note
- New Country 2007
|
| 11/9/1989, Thu | Independence Day |
- Religion
- –
- Disrespectful to Hold an Event
- –
- Note
- New Country 2007
|
| 12/10/1989, Sun | International Human Rights Day |
- Religion
- –
- Disrespectful to Hold an Event
- –
- Note
- New Country 2007
|
| 12/11/1989, Mon | International Human Rights Day: Additional Observance Day |
- Religion
- –
- Disrespectful to Hold an Event
- –
- Note
- New Country 2007
|