VFB can stand for:
- voltage feedback, a type of electronic feedback used in conventional operational amplifiers
VfB is a German abbreviation that stands for Verein für Bewegungsspiele or Verein für Ballspiele (equivalent to Ballspiel-Verein) - literally sports/ballgame club, but effectively the same as the more football-specific FC, "Fußballclub" or "football club.
Examples include the following football teams:
- VfB Stuttgart
- VfB Lübeck
- VfB Oldenburg
- the historical VfB Leipzig