The Pilbara region covers more than 505,000 square kilometres 195,000 square miles of Western Australia. It is surrounded by the Indian Ocean to the Northwest, the Kimberley to the North, the Northern Territory to the East and the Goldfields, Mid West and Gascoyne regions to the South.
The Pilbara is a very ancient land, with iron mining being the main industry. Like all other areas of Northern Western Australia, the Pilbara is very sparsely populated. It is a very hot area, the Marble Bar area is often quoted as the hottest place in Australia.