Dunoon is a small village within the City of Lismore LGA in the Northern Rivers region of New South Wales, Australia. At the 2006 census, Dunoon had a population of 372 people. In the 2011 census the population was 824. It is known as the Macadamia capital of Australia.
The village's local newspaper is The Dunoon and District Gazette, with past copies available at the Lismore Library and the Richmond River Historical Society.