Force field may refer to:

• Force field (chemistry), a set of parameter and equations for use in molecular mechanics simulations
• Force field (physics), a vector field indicating the forces exerted by one object on another
• Force field (technology), a barrier made up of energy, plasma or particles to protect a person, area or object from attacks or intrusions or as a means of containment or confinement
• Force field, a region in the spinal cord that causes limbs to exert a consistent force depending on the limbs' position
• Force-field analysis, a concept in the social sciences

• Force Field (album), by the Atomic Bitchwax, 2017
• Forcefield (album), by Tokyo Police Club, 2014
• "Force Field", by Smash Mouth from Smash Mouth (album), 2001
• Forcefield (art collective), an American noise band and art collective
• Forcefield (band), a British hard rock band
• "Force Field", the theme tune of the British game show The Crystal Maze