Chadstone is a suburb in Melbourne, Victoria, Australia, 14 km (8.7 mi) south-east of Melbourne's Central Business District, located within the City of Monash local government area.

Scotchmans Creek runs along Chadstone's southern boundary, the Glen Waverley railway line along the northern boundary, Warrigal Road to the west and Huntingdale Road to the east.

Many of the houses in the Chadstone area were built in the postwar period using prefabricated concrete produced at the current site of Holmesglen Institute.

The most common countries of birth were China 11.2%, India 4.5%, Sri Lanka 3.1%, Greece 2.8% and Malaysia 2.1%.

Other languages spoken at home included Mandarin 12.4%, Greek 7.2%, Cantonese 3.4%, Italian 2.8% and Sinhalese 2.4%.