Rocky River (Kangaroo Island)
The Rocky River is a stream in the Australian state of South Australia located on the west end of Kangaroo Island in the locality of Flinders Chase.
It flows in a generally south-westerly direction over a distance of approximately and discharges into Maupertuis Bay on the island's west coast.
The catchment area for Rocky River is approximately, is considered to be the only river catchment in South Australia essentially unaffected by land clearing and other human impacts and is located within the boundaries of the following protected areas - Flinders Chase National Park and the Ravine des Casoars Wilderness Protection Area.