Mooroolbark is a suburb of Melbourne, Victoria, Australia, 37 km East of Melbourne’s central business district, located within the Shire of Yarra Ranges local government area. Mooroolbark recorded a population of 23,059 at the 2021 census.

Mooroolbark has a train station which is on the Lilydale railway line. It has 595 car parking spaces. The station was rebuilt in 2021 as part of the Level Crossing Removal Project.