"Festival Song" is the fourth and last single single off American pop punk band Good Charlotte's album Good Charlotte. The song was released in 2001.
Joel Madden of Good Charlotte said that the song was about the HFStival, which is a rock festival. He explained:
"I grew up coming to the HFStival. . . I wrote this song about being here, how we wanted to quit our jobs to be in a band. We have all our friends, the fans and the radio support right here."