Whoopie 100.9 (WYNZ) is a commercial adult hits station licensed to South Portland, Maine and serving the Portland metropolitan area, owned by Saga Communications. It plays an upbeat mix of pop and rock hits from the 1970s through the 2000s under the slogan "We Play Everything". The station was previously branded Rewind 100.9 (Classic Hits) until the March 2023 relaunch.
