Fitzroy River (Queensland)
 The Fitzroy River lies in Queensland Australia. Its catchment covers an area of 142665 square kilometres making it the largest river catchment flowing to the eastern coast of Australia. The river is formed by the joining of the Mackenzie and Dawson rivers at Duaringa. The catchment stretches from the Carnarvon Ranges in the west to the rivermouth in Keppel Bay near Rockhampton.