Rocherlea is a residential locality in the local government area of Launceston in the Launceston LGA region of Tasmania. The locality is about 9 kilometres north of the town of Launceston. The 2016 census recorded a population of 1081 for the state suburb of Rocherlea. It is a northern suburb of Launceston, about ten minutes drive from the Launceston CBD and on the way to Lilydale. It has a community centre, church and op shop.