Robertson Barracks is a major Australian Army base located in the suburb of Knuckey Lagoon in the Municipality of Litchfield.
Robertson Barracks was built during the 1990s. The Barracks are home to the 1st Brigade and the 1st Aviation Regiment. Robertson Barracks has a helicopter airfield, similar to Holsworthy Barracks.
The large Defence presence in the Northern Territory creates opportunities for development of Darwin as a regional supply, service and distribution centre. Increasingly, Territory companies are providing services to Defence prime contractors.