Hadfield is a suburb in Melbourne, Victoria, Australia, 12 km north of Melbourne's Central Business District, located within the City of Merri-bek local government area. Hadfield recorded a population of 6,269 at the 2021 census. The suburb of Hadfield is bounded by West Street in the west, South Street and Boundary Road in the south, Sydney Road in the east and Hilton Street in the north. Hadfield is located between Fawkner and Glenroy and falls within the 3046 postcode.