Southbank is an inner-city suburb of Melbourne, Victoria, Australia, 1 km (0.62 mi) south of the Melbourne central business district, located within the Melbourne and Port Phillip local government areas. Southbank recorded a population of 22,631 at the 2021 census.
Its southernmost area is considered part of the central business district of the city. Southbank is bordered to the north by the Yarra River, and to the east by St Kilda Road. Southbank's southern and western borders are bounded by Dorcas Street, Kings Way, Market Street, Ferrars Street, and a triangle bordered by Gladstone Street, Montague Street and the West Gate Freeway.