Below is the information about the holiday and ceremony dates that are released officially by the government of Cambodia for 2023. If you are looking for Khmer Lunar Calendar, check this website.
| Name | Date | Number of days |
|---|---|---|
| International New Year | January 1st | 1 |
| Victory Day over Genocide | January 7th | 1 |
| International Women Day | March 8th | 1 |
| Khmer New Year’s Days | April 14th, 15th, 16th | 3 |
| International Labor Day | May 1st | 1 |
| Visak Bochea Day | May 4th | 1 |
| Royal Ploughing Ceremony | May 8th | 1 |
| King’s Birthday (Norodom Sihamoni) | May 14th | 1 |
| King’s Mother’s Birthday (Norodom Monineath) | June 18th | 1 |
| Constitution Day | September 24th | 1 |
| Pchum Ben’s Days | October 13th, 14th, 15th | 3 |
| Commemoration Day of King’s Father | October 15th | 1 |
| Commemoration Day of King’s Father | October 29th | 1 |
| Independence Day | Nov 9th | 1 |
| Water Festival Days | November 26th, 27th, 28th | 3 |
