The Western Sydney Parklands is an urban park system and a nature reserve located in Sydney, New South Wales, Australia. The NSW government has spent around $400 million for the park. The park is governed by the NSW National Parks and Wildlife Service and is listed under the National Parks and Wildlife Act 1974. The Parklands begin in the north in the City of Blacktown, cross the City of Fairfield, and end in the City of Liverpool.

The Fairfield City Council is a local government area in the west of Sydney, in the state of New South Wales, Australia. The council was first incorporated as the "Municipal District of Smithfield and Fairfield" on 8 December 1888, and the council's name was changed to the "Municipality of Fairfield" in 1920, before being proclaimed a city in 1979. The City of Fairfield comprises an area of 102 square kilometres (39 sq mi) and as of the 2021 census had a population of 208,475. The mayor of the City of Fairfield is Cr. Frank Carbone, the first popularly-elected independent mayor of Fairfield.