Hallam is a suburb in Melbourne, Victoria,
Australia, 34 km south-east of Melbourne's central
business district. Its local government
area is the City of Casey. At the 2011 Census,
Hallam had a population of 10,162.

Hallam has its own railway station.

Hallam is bounded by the South Gippsland
Freeway in the west, Eumemmerring Creek and
Hallam North Road in the north, a drain easement
in the east, and Centre Road in the south.

In a 2011 liveability ranking published by The Age,
Hallam was deemed the least liveable suburb in
Melbourne