CKNX-FM is a Canadian radio station, which broadcasts at 101.7 FM in Wingham, Ontario.

Blackburn subsequently launched another FM station in Wingham, CIBU-FM, in 2005.

In 1987, CKNX Broadcasting Limited (CKNX Broadcasting) was denied a license to establish rebroadcasters of CKNX-FM Wingham at Owen Sound (50 watts on 103.7 MHz) and Meaford (80 watts on 105.5 MHz).

[1] On August 29, 1989, the CRTC approved CKNX Broadcasting Limited application to establish a low-power rebroadcast FM transmitter in Centreville, on 104.9 MHz to serve Centreville and Meaford with 5 watts.

On August 28, 2008, Blackburn Radio applied to the CRTC to change the Centreville/Meaford frequency from 104.9 to 102.7 MHz and to increase power from 5 to 250 watts which was denied on December 2 later that same year.