RAAF Base Nabiac was an advanced operating base for the Royal Australian Air Force (RAAF), during the Second World War, near Nabiac, New South Wales, Australia. Constructed in 1942 by the NSW Public Works Department to the south east of Nabiac. The aerodrome consisted of four runways, with associated bomb dumps and camouflaged hangars for the Avro Anson and Douglas Boston aircraft stationed at the aerodrome. The base was closed after the war and became was disused. New England Airways later commenced a passenger and freight service and later Butler Air Transport then took over operations until 1952, when Wallis Island Aerodrome at Forster was opened.