| 1 Jan, 2026 (Thu) | New Year's Day | State Holiday |
| 14 Jan, 2026 (Wed) | Birthday of Yang di-Pertuan Besar | State Holiday |
| 17 Jan, 2026 (Sat) | Isra and Mi'raj | State Holiday |
| 18 Jan, 2026 (Sun) | Isra and Mi'raj Holiday | State Holiday |
| 1 Feb, 2026 (Sun) | Federal Territory Day | Federal Territory Holiday |
| 1 Feb, 2026 (Sun) | Thaipusam | State Holiday |
| 2 Feb, 2026 (Mon) | Federal Territory Day observed | Federal Territory Holiday |
| 2 Feb, 2026 (Mon) | Day off for Thaipusam | State Holiday |
| 14 Feb, 2026 (Sat) | Valentine's Day | Observance |
| 17 Feb, 2026 (Tue) | Chinese New Year's Day | Federal Public Holiday |
| 18 Feb, 2026 (Wed) | Second Day of Chinese New Year | Federal Public Holiday |
| 18 Feb, 2026 (Wed) | Chinese New Year Holiday | State Holiday |
| 19 Feb, 2026 (Thu) | First Day of Ramadan (Tentative Date) | State Holiday |
| 20 Feb, 2026 (Fri) | Independence Day Declaration Day | State Holiday |
| 4 Mar, 2026 (Wed) | Anniversary of the Coronation of the Sultan of Terengganu | State Holiday |
| 7 Mar, 2026 (Sat) | Nuzul Al-Quran | State Holiday |
| 20 Mar, 2026 (Fri) | Hari Raya Puasa (Tentative Date) | Federal Public Holiday |
| 21 Mar, 2026 (Sat) | March Equinox | Season |
| 21 Mar, 2026 (Sat) | Hari Raya Puasa Day 2 (Tentative Date) | Federal Public Holiday |
| 23 Mar, 2026 (Mon) | Birthday of the Sultan of Johor | State Holiday |
| 3 Apr, 2026 (Fri) | Good Friday | State Holiday |
| 5 Apr, 2026 (Sun) | Easter Sunday | Observance |
| 26 Apr, 2026 (Sun) | Birthday of the Sultan of Terengganu | State Holiday |
| 1 May, 2026 (Fri) | Labour Day | Federal Public Holiday |
| 17 May, 2026 (Sun) | Birthday of the Raja of Perlis | State Holiday |
| 22 May, 2026 (Fri) | Pahang State Holiday | State Holiday |
| 26 May, 2026 (Tue) | Day of Arafat (Tentative Date) | State Holiday |
| 27 May, 2026 (Wed) | Hari Raya Haji (Tentative Date) | Federal Public Holiday |
| 28 May, 2026 (Thu) | Hari Raya Haji (Day 2) (Tentative Date) | Federal Public Holiday |
| 28 May, 2026 (Thu) | Hari Raya Haji (Day 2) (Tentative Date) | State Holiday |
| 30 May, 2026 (Sat) | Harvest Festival | State Holiday |
| 31 May, 2026 (Sun) | Wesak Day | Federal Public Holiday |
| 31 May, 2026 (Sun) | Second Day of Harvest Festival | State Holiday |
| 1 Jun, 2026 (Mon) | The Yang di-Pertuan Agong's Birthday | Federal Public Holiday |
| 1 Jun, 2026 (Mon) | Second Day of Harvest Festival observed | State Holiday |
| 1 Jun, 2026 (Mon) | Gawai Dayak | State Holiday |
| 2 Jun, 2026 (Tue) | Gawai Dayak Holiday | State Holiday |
| 17 Jun, 2026 (Wed) | Muharram (Tentative Date) | Federal Public Holiday |
| 21 Jun, 2026 (Sun) | Sultan of Kedah's Birthday | State Holiday |
| 21 Jun, 2026 (Sun) | June Solstice | Season |
| 7 Jul, 2026 (Tue) | George Town World Heritage City Day | State Holiday |
| 11 Jul, 2026 (Sat) | Penang Governor's Birthday | State Holiday |
| 21 Jul, 2026 (Tue) | Almarhum Sultan Iskandar Hol Day | State Holiday |
| 22 Jul, 2026 (Wed) | Sarawak Independence Day | State Holiday |
| 31 Jul, 2026 (Fri) | Birthday of the Sultan of Pahang | State Holiday |
| 24 Aug, 2026 (Mon) | Birthday of the Governor of Malacca | State Holiday |
| 25 Aug, 2026 (Tue) | The Prophet Muhammad's Birthday (Tentative Date) | Federal Public Holiday |
| 31 Aug, 2026 (Mon) | Malaysia's National Day | Federal Public Holiday |
| 16 Sep, 2026 (Wed) | Malaysia Day | Federal Public Holiday |
| 23 Sep, 2026 (Wed) | September Equinox | Season |
| 29 Sep, 2026 (Tue) | Birthday of the Sultan of Kelantan | State Holiday |
| 30 Sep, 2026 (Wed) | Holiday for Birthday of the Sultan of Kelantan | State Holiday |
| 10 Oct, 2026 (Sat) | Birthday of the Governor of Sarawak | State Holiday |
| 6 Nov, 2026 (Fri) | Birthday of the Sultan of Perak | State Holiday |
| 8 Nov, 2026 (Sun) | Diwali | Federal Public Holiday |
| 11 Dec, 2026 (Fri) | Birthday of the Sultan of Selangor | State Holiday |
| 22 Dec, 2026 (Tue) | December Solstice | Season |
| 24 Dec, 2026 (Thu) | Christmas Eve | State Holiday |
| 24 Dec, 2026 (Thu) | Christmas Eve | Observance |
| 25 Dec, 2026 (Fri) | Christmas Day | Federal Public Holiday |
| 31 Dec, 2026 (Thu) | New Year's Eve | Observance |
