Ultimatum (disambiguation)

An Ultimatum is a demand whose fulfillment is backed up by a threat.

Ultimatum may also refer to:

Comics

 * Ultimatum (comics), A Marvel Comics crossover event for 2008 within the Ultimate Marvel imprint
 * ULTIMATUM, a fictional terrorist organization, see Features of the Marvel Universe
 * Ultimatum, an alternative version of Marvel Comics character Miles Morales
 * "Ultimatum", an episode of the animated series Justice League Unlimited
 * Ultimatum, an Image Comics character who appeared in Savage Dragon and Freak Force and was a member of Vicious Circle

Music

 * Ultimatum (EP), a 2005 EP by The Long Winters
 * Ultimatum (Nightstick album)
 * Ultimatum (Australian band), an Australian hardcore band
 * Ultimatum (American band), an American heavy metal band
 * "Ultimatum", a song by Shaggy from his 2005 album Clothes Drop
 * "Ultimatum", a song by Ten Foot Pole
 * "Ultimatum", an album by music composer Jesper Kyd for Motion Picture Advertising
 * "Ultimatum", a song by Disclosure featuring Fatoumata Diawara

Film and television

 * Ultimatum (game show), a Quebec quiz show
 * The Bourne Ultimatum (film), a 2007 film starring Matt Damon as Jason Bourne
 * "Ultimatum" (The Office), an episode of The Office
 * The Ultimatum, a Singaporean Chinese TV drama
 * The Ultimatum, a dating reality television show on Netflix
 * Eternal Theater, a 2010 film formerly titled Ultimatum
 * Ultimatum (1938 film), a 1938 film directed by Robert Wiene
 * Ultimatum (1984 film), a 1984 film directed by Janusz Kidawa, featuring the 1982 seizure of the Polish embassy in Bern
 * Ultimatum (1994 film), a 1994 film directed by Cirio H. Santiago
 * Ultimatum (2001 film), a 2001 film directed by Yuen Wah
 * Ultimatum (2009 film), a 2009 film directed by Alain Tasma
 * "Ultimatum", the forty-first episode of Code Lyoko
 * "The Ultimatum", the thirty-seventh episode of Avatar: The Legend of Korra

Other

 * Ultimatum game, an experimental economics game in which two parties interact anonymously and only once, so reciprocation is not an issue
 * Ultimatum, a 1973 novel by Richard Rohmer
 * Ultimatum (book), a 2009 book by Matthew Glass
 * HMS Ultimatum (P34), a Royal Navy U-class submarine