| 1 Jan, 2024 (Mon) | New Year's Day | Public Holiday |
| 8 Feb, 2024 (Thu) | Isra and Mi'raj (Tentative Date) | Public Holiday |
| 10 Feb, 2024 (Sat) | Lunar New Year | Public Holiday |
| 23 Feb, 2024 (Fri) | National Day | Public Holiday |
| 24 Feb, 2024 (Sat) | Day off for National Day | Public Holiday |
| 12 Mar, 2024 (Tue) | Ramadan begins (Tentative Date) | Public Holiday |
| 20 Mar, 2024 (Wed) | March Equinox | Season |
| 28 Mar, 2024 (Thu) | Nuzul Al-Qur'an (Tentative Date) | Public Holiday |
| 10 Apr, 2024 (Wed) | Eid al-Fitr (Tentative Date) | Public Holiday |
| 11 Apr, 2024 (Thu) | Eid al-Fitr Holiday (Tentative Date) | Public Holiday |
| 12 Apr, 2024 (Fri) | Eid al-Fitr Holiday (Tentative Date) | Public Holiday |
| 13 Apr, 2024 (Sat) | Eid al-Fitr Holiday observed (Tentative Date) | Public Holiday |
| 31 May, 2024 (Fri) | Royal Brunei Armed Forces Day | Public Holiday |
| 1 Jun, 2024 (Sat) | Day off for Royal Brunei Armed Forces Day | Public Holiday |
| 17 Jun, 2024 (Mon) | Eid al-Adha (Tentative Date) | Public Holiday |
| 21 Jun, 2024 (Fri) | June Solstice | Season |
| 7 Jul, 2024 (Sun) | Muharram (Muslim New Year) (Tentative Date) | Public Holiday |
| 8 Jul, 2024 (Mon) | Day off for Muharram (Muslim New Year) (Tentative Date) | Public Holiday |
| 15 Jul, 2024 (Mon) | Sultan's Birthday | Public Holiday |
| 16 Sep, 2024 (Mon) | Milad un Nabi (Mawlid) | Public Holiday |
| 23 Sep, 2024 (Mon) | September Equinox | Season |
| 21 Dec, 2024 (Sat) | December Solstice | Season |
| 25 Dec, 2024 (Wed) | Christmas Day | Public Holiday |
