The Shire of Peak Downs was a local government area in the Central Highlands of Queensland, Australia, 320 km west of both Rockhampton and Mackay. On 15 March 2008 the shires of Duaringa, Emerald, Bauhinia and Peak Downs were amalgamated to form the Central Highlands Region.

Central Queensland is an imprecisely-defined geographical division of Queensland that centres on the eastern coast, around the Tropic of Capricorn. Its major regional centre is Rockhampton. The region extends from the Capricorn Coast west to the Central Highlands at Emerald, north to the Mackay Regional Council southern boundary, and south to Gladstone. The region is also known as Capricornia. It is one of Australia's main coal exporting regions.