The City of Heidelberg was a local government area about 10 kilometres (6 mi) northeast of Melbourne, the state capital of Victoria, Australia.

The city covered an area of 34.08 square kilometres (13.16 sq mi), and existed from 1840 until 1994.

Heidelberg was first incorporated as a trust in 1840, making it one of the earliest local government formations in Australia.

A small area near La Trobe University was transferred to the City of Darebin.

The City of Heidelberg was subdivided into five wards, each electing three councillors: * Council seat.