Heathmont is a suburb of Melbourne, Victoria, Australia, 26 kilometres (16 mi) east of Melbourne’s Central Business District, located within the City of Maroondah local government area. Heathmont recorded a population of 9,933 at the 2021 census.

As of the 2006 Census, the vast majority of residents (78.6%) were born in Australia, with slightly above-average proportions also born in England, Scotland, the Netherlands and Germany. The languages spoken by slightly above-average proportions of residents were English and German. There were above-average proportions of residents of no religion (23.9%) and Uniting Church (7.3%). The average income of Heathmont residents was above the national average (with a median family income of $1,286 per week); the suburb tends to be better off than most of its nearest neighbours. The largest two occupational groupings were professionals (23.5%, above the national average) and clerical/administrative (17.3%, also above the national average). The unemployment rate of 3.2% was below the national average of 5.2%.