Malaysia Day

Malaysia Day
هاري مليسيا
A picture of the 2011 simultaneous Malaysia Day and Hari Merdeka celebrations that was held at the Dataran Merdeka in Kuala Lumpur.
Official nameHari Malaysia
Observed byMalaysians
TypeNational
SignificanceMarks the establishment of the Malaysian federation.
Date16 September
Next time16 September 2025 (2025-09-16)
FrequencyAnnual

Malaysia Day (Malay: Hari Malaysia; Jawi: هاري مليسيا‎) is a public holiday held on 16 September every year to commemorate the establishment of the Malaysian federation on that date in 1963. This event saw Malaya, North Borneo (which was renamed Sabah), Sarawak, and Singapore unite into a single state. Singapore, however, was expelled from the federation less than two years later, on 9 August 1965.