The District Council of Wakefield Plains was a local government area in South Australia from 1983 to 1997. The council seat was Balaklava.
It was established on 1 July 1983 as a result of the amalgamation of the District Council of Balaklava, the District Council of Owen and the District Council of Port Wakefield. It was divided into seven wards: Balaklava (3 councillors), Hamley (2 councillors), Port Wakefield (2 councillors), and Avon, Goyder, Owen and Stow-Hall (1 councillor each). Margaret Gleeson, the last Balaklava chairman, was elected interim chairman until elections were held, and was succeeded by Reginald Shepherd, the last Port Wakefield chairman, following October elections.
Among the projects undertaken by the council were the renovation of the historic Balaklava Town Hall, Old River Light Road Bridge at Hamley Bridge and the old Owen Post Office, the construction of a sports complex at Balaklava, drainage schemes in Hamley Bridge and Balaklava, and Jubilee 150 public housing in Owen, Hamley Bridge, Port Wakefield and Balaklava.
It amalgamated with the former District Council of Blyth-Snowtown to form the Wakefield Regional Council with effect from 1 July 1997.