A sequel book, Punk Farm on Tour, was released on October 9, 2007.

A theatrical film adaptation was in the works at DreamWorks Animation, with another attempt from Metro-Goldwyn-Mayer later on.

They perform a punk rock cover of "Old MacDonald Had a Farm" while Farmer Joe is asleep.

[1] It would have been produced by Kevin Messick and written by Jim Hecht, both of whom developed its story.

David Silverman, the director of The Simpsons Movie and co-director of Monsters, Inc., was hired to direct the feature and Prana Studios was to handle the animation.