WCYY is a commercial radio station located in Portland, Maine. It broadcasts to the Portland, Maine area on 94.3 FM and formerly on 93.9 FM from Lewiston, Maine. Its target audience are people from ages 18–44. The station airs a modern rock music format and is under ownership of Townsquare Media. Prior to June 2007, WCYY was simulcast on WCYI. On February 21, 2008, WCYY moved across the hall to a new studio.