Indonesian Marine Corps

The Indonesian Marine Corps (Indonesian: Korps Marinir,) is the Indonesian Navy's ground troops. It was created on 15 November 1945, and is the country's main amphibious warfare force and quick reaction force against enemy invasion.

Following a reorganisation introduced in March 2001, the corps consisted of the 1st Marine Corps Group (1,3,5 Battalions) at Surabaya, and the Independent Marine Corps Brigade (2,4,6, Battalions) at Jakarta.(JDW 11 April 2001). The 8th Bn was formed in January 2004 and the 9th Bn was due to be formed in April 2004. They were planned to be part of a new group that would include the 7th Bn and support elements. (JDW 18 February 2004, p. 18) The same Jane's Defence Weekly story (Robert Karniol, 'Indonesia Reinforces Marines') said the Marine Corps leadership is reported to have ambitions for the service to expand to at least two full divisions.