CFYK

CFYK may refer to:


 * CFYK (AM), a radio station (1340 AM) licensed to Yellowknife, Northwest Territories, Canada
 * CFYK-FM, a radio station (98.9 FM) licensed to Yellowknife, Northwest Territories, Canada
 * CFYK-DT, a television station (channel 8) licensed to Yellowknife, Northwest Territories, Canada