Lake Boga ( /ˈleɪk ˈboʊɡə/) is a town in Victoria, Australia, located next to the lake of the same name. It is situated within the Rural City of Swan Hill within the Mallee region of north-west Victoria. At the 2016 census, Lake Boga had a population of 985. The town is located 325 kilometres (202 mi) north west of Melbourne and 17 kilometres (11 mi) south east of the regional centre Swan Hill.