Coordinates: 30°26′59″S 137°09′50″E / 30.4497°S 137.164°E
Andamooka Station is a pastoral lease that once operated as a sheep station but now operates as a cattle station in outback South Australia.
It is located approximately 28 kilometres (17 mi) north east of Roxby Downs and 115 kilometres (71 mi) west of Lyndhurst. The station is bounded to the east by the ephemeral salt lake, Lake Torrens. It is bounded to the south by Arcoona Station and to the north by Stuart Creek and Mulgaria Station. Both Roxby Downs Station and Purple Downs abut the western boundary.
The landscape is composed mostly of Arcoona tablelands vegetated with saltbush and bluebush. It is currently stocked with cattle.
Currently the lease is held by BHP Billiton and occupies an area of 2,500 square kilometres (965 sq mi). The BHP Billiton Olympic Dam mine and processing plant is found in the north west of the station. The company also holds the lease for three other properties the surround the operations; Roxby Downs, Purple Downs and Stuart Creek Stations.