CHGB-FM is a Canadian radio station of a classic hits music format at 97.7 FM in Wasaga Beach, Ontario.

The station was licensed by the CRTC in 2006[1] following a failed application in 2005,[2] and began regular broadcasting on May 18, 2007.

On April 23, 1992 at 7am, it moved to 97.5 FM and changed its call sign to CHOX-FM.

CHGB does target the signal area with newcomer sister station CISO-FM in Orillia, which airs an adult contemporary format.

On January 15, 2015, Bayshore Broadcasting received CRTC approval to increase CHGB-FM's average effective radiated power (ERP) from 200 to 700 watts (maximum ERP from 347 to 700 watts) and changing the antenna's radiation pattern from directional to non-directional.