CIRK-FM, branded K-97, is a classic rock station on 97.3 FM in Edmonton, Alberta. Its history goes back to 1949, when it signed on as CJCA-FM on 99.5 MHz; it later moved to 97.3, became CIRK-FM in 1975 and has used the K-97 name since spring 1979, apart from a brief spell as K-Rock 97.3 in 1997. Its studios are in West Edmonton Mall, and its transmitter is just south-east of the city. The station is owned by Stingray Group and ranked sixth among Edmonton stations in a February 2021 ratings report.
