Disclaimer
The dates on this site are provided in good faith and checked against official sources — see data sources for exactly how. That said, a calendar website is not a substitute for an official one.
Public holidays in Malaysia can change at short notice. Lunar dates shift with the moon sighting and are only confirmed a couple of weeks in advance. States occasionally declare an ad-hoc holiday — a cuti peristiwa — for a local election, a royal event, or a state occasion, sometimes with only a few days' notice.
Before booking travel, applying for leave, or making any plan that depends on a specific date, confirm it with your employer or the official state gazette. Treat this site as a very good estimate, not a legal record.