| 01 January | International New Year Day |
|---|---|
| 07 January | Day of Victory over the Genocidal Regime |
| 08 March | International Women’s Rights Day |
| 14-15-16 April | Khmer New Year – Maha Songkran, Time 04:48 |
| 01 May | International Labor Day |
| 11 May | Visak Bochea’s Day |
| 14 May | King Norodom Sihamoni’s Birthday |
| 15 May | Royal Ploughing Ceremony |
| 18 June | Queen Norodom Monineath Sihanouk’s Birthday |
| 21 – 23 October | Pchum Ben Day |
| 24 October | Constitution Day |
| 15 October | Mourning Day of the Late King-Father NORODOM SIHANOUK of Cambodia |
| 29 October | Coronation Day of His Majesty Preah Bat Samdech Preah Boromneath NORODOM SIHAMONI, King of Cambodia |
| 4 – 6 November | Water Festival |
| 09 November | National Independence Day |
| 29 December | Peace Day in Cambodia |