Canadian Forces Station Foymount (CFS Foymount) was a military radar station in Foymount, Ontario, Canada, (part of Bonnechere Valley). RCAF Station Foymount was opened in 1952 as part of the Pinetree Line of NORAD radar stations. The radar itself was situated at the top of a 523 metre hill, one of the highest points in southern Ontario. The main lodger unit was No. 32 Aircraft Control and Warning Squadron, later renamed No. 32 Radar Squadron when the Semi Automatic Ground Environment system was implemented in 1961.