Elections were held in the state of New South Wales, Australia, on Saturday 24 March 1984. The Labor government led by Neville Wran won a fourth term in office, though with a reduced majority and a 7% swing against it.

Neville Kenneth Wran, was an Australian politician who was the Premier of New South Wales from 1976 to 1986. He was the national president of the Australian Labor Party (ALP) from 1980 to 1986 and chairman of both the Lionel Murphy Foundation and the Commonwealth Scientific and Industrial Research Organisation (CSIRO) from 1986 to 1991.