RCAF Station Fingal was a Second World War British Commonwealth Air Training Plan (BCATP) station located near Fingal, Ontario, Canada. It was operated and administered by the Royal Canadian Air Force (RCAF).Fingal hosted No. 4 Bomber and Gunnery School (No. 4 B&GS), which trained bomb aimers and air gunners. The school opened on 25 November 1940 and closed 17 February 1945. Aircraft used included the Fairey Battle, Northrop Nomad, Westland Lysander, Bristol Bolingbroke and Avro Anson.