CFOX-FM is a Canadian radio station in Vancouver, British Columbia. It broadcasts on an assigned frequency of 99.3 MHz on the FM band with an effective radiated power of 100,000 watts (peak). The transmitter is located on Mount Seymour in the District of North Vancouver, with studios located in Downtown Vancouver, in the TD Tower. The station is owned by Corus Entertainment. CFOX has a modern rock format, as it reports to Mediabase as a Canadian alternative rock station.

Mount Seymour is a mountain located in Mount Seymour Provincial Park in the District of North Vancouver, British Columbia, Canada. It is a part of the North Shore Mountains, rising to the north from the shores of Burrard Inlet and Indian Arm to a summit of 1,449 m (4,754 ft) above the Indian River and Deep Cove neighbourhoods. Mount Seymour is most commonly identified for its ski area of the same name, and as a popular hiking area. It is named in honour of Frederick Seymour, second governor of the Colony of British Columbia. The name is used to refer to the ridge although the main summit is one of several, and is also known as Third Peak.