Alien 4 (disambiguation)

Alien 4, Aliens IV, may refer to:


 * Alien: Resurrection (film), a 1997 film by Jean-Pierre Jeunet, also known as "Aliens 4" and "Alien 4", the fourth film in the Aliens/Xenomorph/Alien film series
 * Alien Resurrection (soundtrack), a 1997 film soundtrack album to the 1997 Jean-Pierre Jeunet film, also known as "Aliens 4" and "Alien 4"
 * Alien Resurrection (novel), a 1997 novelization by A. C. Crispin	of the 1997 Jean-Pierre Jeunet film, also known as "Aliens 4" and "Alien 4"; see List of Alien (franchise) novels
 * Alien Resurrection (comics), a 1997 comic book adaptation by Dark Horse Comics of the 1997 Jean-Pierre Jeunet film, also known as "Aliens 4" and "Alien 4"; see List of Alien (franchise) comics
 * Alien 4 (album), a 1995 album by Hawkwind
 * Alien IV? (film), a 1994 short film starring C. Ernst Harth