The Grouchland Jail is one of the many businesses briefly glimpsed in The Adventures of Elmo in Grouchland. Located in Grouchland USA, the Jail is the equivalent of a regular prison. Once someone is put behind bars, the Grouch Cop says, "You have the right to scream your head off" instead of "You have the right to remain silent."
Known prisoners of the jail are Oscar the Grouch, Big Bird, Cookie Monster, Telly Monster, Zoe, Maria and Gordon. All of whom had traveled down to Grouchland in an attempt to rescue Elmo, who is on a quest to retrieve his Blanket after Oscar dropped it in his trash can. The Grouch Jailer let them and all of the other prisoners go when Oscar convinced the Grouches to, just this once, work together to completely stop Huxley from robbing them of any more of their precious trash.