MPG or mpg may refer to:

  • .mpg, one of a number of file extensions for MPEG-1 or MPEG-2 audio and video compression
  • General Motors Milford Proving Ground
  • Havas Media, formerly known as Media Planning Group, a media division of Havas
  • M.P.G., an album by Marvin Gaye
  • Manual pulse generator, a device normally associated with numerically controlled machinery
  • Mark-Paul Gosselaar (born 1974), an American actor
  • Max Planck Society (Max-Planck-Gesellschaft), a German non-profit research organization
  • Miles per gallon, a motor fuel consumption measurement
  • Minutes Per Game in basketball
  • Motor Press Guild, a non-profit association for professionals within the motoring press
  • Multiplayer game
  • Multi-Touch, Physics and Gestures, a type of computer touch screen
  • The Music Producers Guild (UK)