CKNC-FM is a radio station in Simcoe, Ontario, broadcasting on 99.7 MHz with a classic hits format branded as Oldies 99.7. The station is owned by My Broadcasting Corporation, who first applied to operate a second station in Simcoe on June 9, 2017. The CRTC approved the application, and CKNC signed on the air on September 1, 2017, with the first song being The Rolling Stones' hit "Start Me Up".