title: MP4 (disambiguation)
text: # MP4 (disambiguation)
  
  MP4 is MPEG-4 Part 14, a file format.
  
  MP4 may also refer to:
  
  * Møller–Plesset perturbation theory of the fourth order in computational chemistry
  * Mario Party 4, a 2002 video game for GameCube
  * Metroid Prime 4, an upcoming video game for Nintendo Switch
  * MP4 (band), a band made up of UK Members of Parliament
  * Mammal Paleogene zone 4, a division of the Paleogene period
  * McLaren MP4/1, the McLaren team's Formula One car
  * MP4, a 2000 album by Michael Penn
  