Kakadu National Park is in the Northern Territory of Australia, 171 km southeast of Darwin. Kakadu National Park is located within the Alligator Rivers Region of the Northern Territory of Australia. It covers an area of 19,804 km2 (7,646 sq mi), extending nearly 200 kilometres from north to south and over 100 kilometres from east to west. It is the size of Slovenia, about one-third the size of Tasmania, or nearly half the size of Switzerland. The Ranger Uranium Mine, one of the most productive Uranium mines in the World, is contained within the park.
Aboriginal people have occupied the Kakadu area continuously for at least 40 000 years. Kakadu National Park is renowned for the richness of its Aboriginal cultural sites. There are more than 5000 recorded art sites illustrating Aboriginal culture over thousands of years. The archaeological sites demonstrate Aboriginal occupation for at least 20 000 and possibly up to 40 000 years.