The Shire of Duaringa was a local government area in the Capricornia region of Queensland, Australia. Duaringa Shire covered an area of 18,201 square kilometres and had a population of 6,744 according to the 2006 census. On 15 March 2008 the shires of Duaringa, Emerald, Bauhinia and Peak Downs were amalgamated to form the Central Highlands Region.