The ANZAC Battle Group was an Australian-led battle group deployed to Timor Leste as part of Operation Astute.
The battle group was established in September 2006 and comprised several rifle companies, including a company from the New Zealand Army, and sub-units of other Australian Army units.
As at June 2009 there have been six rotations of the ANZAC Battle Group.
The Battle Group was renamed Battle Group Samichon for this rotation The Battle Group was renamed Battle Group Tiger for its rotation.
Elements included, but were not limited to: The battle group was known as TLBG-VI was made up of elements from the 2 RAR, 1st Armoured Regiment, 3 CER, as well as a company of 2nd/1st Battalion, Royal New Zealand Infantry Regiment with Queen Alexandra's Mounted Rifles in support.