CKQK-FM is a radio station broadcasting at 105.5 FM in Charlottetown, Prince Edward Island, Canada with a Top 40/CHR format branded on-air as Hot 105.5.

CKQK's studios & offices are located at 176 Great George Street in the downtown Charlottetown area.

On July 11, 2006 Newcap received approval from the Canadian Radio-television and Telecommunications Commission (CRTC) to operate a new FM radio station at Charlottetown.

"[2] CKQK's current logo and presentation is being patterned after its sister station CIHT-FM in Ottawa.

[3] On November 13, 2008, CKQK applied to add a new FM transmitter at Elmira and another at St. Edward.