The Maralinga Tjarutja, or Maralinga Tjarutja Council, is the corporation representing the traditional Anangu owners of the remote western areas of South Australia known as the Maralinga Tjarutja lands. The council was established by the Maralinga Tjarutja Land Rights Act 1984. The area is one of the four regions of South Australia classified as an Aboriginal Council (AC) and not incorporated within a local government area.