The Division of La Trobe is an Australian Electoral Division in the state of Victoria. It covers the outer south-eastern suburbs of Melbourne. At first it was closer to the city, but boundaries have since been changed. It originally included the suburbs of Croydon, Dandenong, Ferntree Gully and Ringwood. It now includes Boronia, Belgrave, Ferntree Gully, Berwick, Beaconsfield, Officer, Gembrook, Emerald and Cockatoo.