Smooth FM 91.5 is a commercial radio station based in Melbourne, Victoria, Australia. Launched in 2012, it is owned by NOVA Entertainment and broadcasts an easy listening format featuring songs from the late 1950s to the present day. The station aims to provide "more music and less talk" with a playlist of feel-good songs from artists like George Michael, Whitney Houston, Bruno Mars, and Lionel Richie.

Smooth FM 91.5 has become one of Melbourne's top-rated radio stations since its inception. Its weekday lineup includes popular hosts like Mike Perso for breakfast, Ty Frost in mornings, Simon Diaz in afternoons, Byron Webb for drive, and Cameron Daddo at night. On weekends, the station features well-known personalities such as Melissa Doyle, Richard Wilkins, and David Campbell.

The station's success is built on its easy listening format and focus on creating a relaxing, positive listening experience for its audience. Smooth FM 91.5 continues to be a prominent player in Melbourne's competitive radio market, offering listeners a mix of classic hits and contemporary easy listening tracks.