Lake Cadibarrawirracanna is a
salt lake located in the Far North region of South Australia. The 60-square-kilometre (23 sq mi) lake is located in the northeastern portion of the
Woomera Prohibited Area, east of the Stuart Highway. The nearest settlement is
Coober Pedy.
Lake Cadibarrawirracanna, meaning stars dancing on water, is the second longest official place name in Australia.