Reefer Madness is a musical satire of the 1936 cult classic Reefer Madness that opened in Los Angeles in 1998. The book and lyrics were written by Kevin Murphy and the music by Dan Studney. Directed by Andy Fickman, it was initially shown at the Hudson Theater on Santa Monica Boulevard in Los Angeles and then moved to the New York "Off-Broadway" scene. The show opened Off Broadway on September 15, 2001, and closed shortly thereafter. A film version was made for TV in 2005. Rodgers and Hammerstein Theatricals now administers the stock/amateur rights, and the show has been produced by local theater groups in several cities, including Toronto, Seattle, Philadelphia, Charleston, Sacramento and London. The 2008 production at Washington DC's Studio Theater won 2 Helen Hayes Awards (directing and outstanding Resident Production).

The Canadian Premiere was produced by Hart House Theatre in September 2006 with both Kevin Murphy and Dan Studney in attendance. The show returns to Canada during The Lower Ossington Theatre's Toronto production, June 9-18, 2011. The show made its Australian debut in Sydney on July 24, 2008 and UK premiere in London on March 24, 2009.

Reefer Madness (originally released as Tell Your Children and sometimes titled as The Burning Question, Dope Addict, Doped Youth and Love Madness) is a well-known 1936 American propaganda exploitation film revolving around the melodramatic events that ensue when high school students are lured by pushers to try "marijuana" — from a hit and run accident, to manslaughter, suicide, attempted rape, and descent into madness. The film was directed by Louis Gasnier and starred a cast composed of mostly unknown bit actors.

Originally financed by a church group under the title Tell Your Children, the film was intended to be shown to parents as a morality tale attempting to teach them about the dangers of cannabis use. However, soon after the film was shot, it was purchased by producer Dwain Esper, who re-cut the film for distribution on the exploitation film circuit. The film was then reissued under several titles in addition to Reefer Madness, including Dope Addict, Doped Youth, Love Madness, and The Burning Question. The film did not gain an audience until it was rediscovered in the 1970s and gained new life as a piece of unintentional comedy among advocates of cannabis policy reform. Today, it is in the public domain in the United States and is considered a cult film. It inspired a musical satire, which premiered off-Broadway in 2001, and a film based on the musical in 2005.