Mount Dandenong is both a mountain and a small township/suburb of Greater Melbourne, Victoria, Australia, 35 km (22 mi) east from Melbourne's central business district. Its local government area is the Shire of Yarra Ranges. At the 2006 Census, Mount Dandenong had a population of 1,276.
Light to moderate snowfalls occur on Mount Dandenong a few times most years, mostly frequently between late winter and late spring. The area around Mount Dandenong experienced a highly unusual summer snow fall on Christmas Day 2006.