The 11th Air Squadron (第十一飛行戦隊 – 11th Hiko Sentai) was a flying unit of the Imperial Japanese Army Air Service. It was established on 31 August 1938 at Harbin, Manchuria. The unit serviced in Manchuria during the Manchuria Incident, in China during the Second Sino-Japanese War, and later operated in Burma, the Netherlands, East Indies, Indochina, Rabaul, the Solomon Islands, New Guinea, the Philippines, Formosa, and Japan during World War II. The unit was disbanded at Takahagi, Japan, in late 1945.