WABK-FM (104.3 MHz) is a commercial FM radio station licensed to Gardiner, Maine, and serving Augusta and Central Maine. It airs a classic hits radio format. WABK-FM is part of a three-way simulcast with FM 104.7 WBAK Belfast and FM 107.7 WBKA Bar Harbor. They are owned by Blueberry Broadcasting with studios and offices on Target Industrial Circle in Bangor. WABK-FM has an effective radiated power of 50,000 watts. Its transmitter is off Winthrop Street in Hallowell.