St Kilda Town Hall is a grand classically styled city hall, located on the corner of Brighton Road and Carlisle Street in St Kilda, Victoria, Australia. The main frontage was built in 1890 to serve as the new municipal offices for the City of St Kilda, formed in 1855. Since 1994 it has served as the administrative base of the City of Port Phillip, formed by the amalgamation of St Kilda with the Cities of Port Melbourne and South Melbourne.