Neutral zone

Neutral zone may refer to:
 * Neutral zone (territorial entity) or an International zone

Sports

 * Neutral zone (cycling), a non-competitive segment of a few miles at the beginning of a bicycle race
 * Neutral zone (gridiron football), the region between offensive and defensive sides prior to the snap of the ball on a scrimmage play
 * Neutral zone (ice hockey), a zone between the blue lines in ice hockey

Star Trek

 * Neutral zone (Star Trek), a buffer zone between the territories of two different powers in the fictional Star Trek universe
 * "The Neutral Zone" (Star Trek: The Next Generation), the finale of the first season of Star Trek: The Next Generation

Other uses

 * Neutral zone (control theory) or deadband
 * Neutral zone (dentistry), where the forces exerted by the muscles of the lips, cheek, and tongue are in balance