| 1/1/1979, Mon | New Year's Day |
- Note
- A statutory public holiday (Awal Tahun Masihi).
|
| 1/29/1979, Mon | Chinese New Year: Actual Observance Day |
- Note
- A statutory public holiday (Tahun Baru Cina).
|
| 2/10/1979, Sat | Prophet Muhammad's Birthday |
- Note
- A statutory public holiday (Maulud Nabi Muhammad SAW).
|
| 2/26/1979, Mon | National Day of Brunei Darussalam: Actual Observance Day |
- Note
- A statutory public holiday (Hari Kebangsaan).
|
| 5/31/1979, Thu | Royal Brunei Armed Forces Day |
- Note
- A statutory public holiday.
|
| 6/23/1979, Sat | Isra' and Mi'raj |
- Note
- A statutory public holiday commemorating the Prophet Muhammad's night journey and ascension.
|
| 7/16/1979, Mon | H.M. The Sultan's Birthday: Actual Observance Day |
- Note
- A statutory public holiday. H.M. Sultan Haji Hassanal Bolkiah's Birthday (born 15 July 1946).
|
| 7/26/1979, Thu | First Day of Ramadan |
- Note
- A statutory public holiday (Awal Ramadan).
|
| 8/11/1979, Sat | Nuzul Al-Quran |
- Note
- A statutory public holiday commemorating the revelation of the Qur'an.
|
| 8/25/1979, Sat | Hari Raya Aidil Fitri (Day 1) |
- Note
- A statutory public holiday.
|
| 8/27/1979, Mon | Hari Raya Aidil Fitri (Day 2): Actual Observance Day |
- Note
- A statutory public holiday.
|
| 8/27/1979, Mon | Hari Raya Aidil Fitri (Day 3) |
- Note
- A statutory public holiday.
|
| 11/1/1979, Thu | Hari Raya Aidil Adha |
- Note
- A statutory public holiday.
|
| 11/21/1979, Wed | Islamic New Year |
- Note
- A statutory public holiday.
|
| 12/25/1979, Tue | Christmas Day |
- Note
- A statutory public holiday.
|