Kununurra is a town in far northern Western Australia located at the eastern extremity of the Kimberley approximately 45 kilometres (28 mi) from the border with the Northern Territory. Kununurra was initiated to service the Ord River Irrigation Scheme. It is located on the traditional lands of the Miriwoong, an Aboriginal Australian people.

Lake Argyle is Western Australia's largest and Australia's second largest freshwater man-made reservoir by volume. The reservoir is part of the Ord River Irrigation Scheme and is located near the East Kimberley town of Kununurra. The lake flooded large parts of the Shire of Wyndham-East Kimberley on the Kimberley Plateau about 80 kilometres (50 mi) inland from the Joseph Bonaparte Gulf, close to the border with the Northern Territory.