No. 75 Wing was a Royal Australian Air Force (RAAF) wing that operated during World War II. It was formed in October 1943 at Townsville, Queensland, under North-Eastern Area Command. The wing soon deployed to Horn Island to take control of RAAF units based there and at Thursday Island and Cape York Peninsula. Responsible for air defence and maritime patrol in the Torres Strait, No. 75 Wing's flying units operated P-40 Kittyhawk fighters, Bristol Beaufort reconnaissance bombers, and A-31 Vengeance dive bombers. The wing was disbanded in August 1944.

North-Eastern Area Command was one of several geographically based commands raised by the Royal Australian Air Force (RAAF) during World War II. For most of its existence it controlled units based in central and northern Queensland as well as Papua New Guinea. It was formed in January 1942 from the eastern part of the former Northern Area Command, which had covered all of northern Australia and Papua. Headquartered at Townsville, Queensland, North-Eastern Area Command's responsibilities included air defence, aerial reconnaissance and protection of the sea lanes within its territory. Its flying units, equipped with fighters, reconnaissance bombers, dive bombers and transports, took part in the battles of Rabaul, Port Moresby and Milne Bay in 1942, and the landings at Hollandia and Aitape in 1944.