CJSQ-FM is a French-language Canadian radio station located in Quebec City, Quebec, broadcasting on 92.7 MHz using an omnidirectional antenna with an effective radiated power of 2,840 watts. The station broadcasts a French language classical music format branded as Radio-Classique Québec, and is owned by Groupe Musique Greg as a sister station to CJPX-FM, a classical music station serving Montreal.