Night Guard

Night Guard or night guard may refer to:


 * Night Guard, a television series on the Fox Crime network
 * "Night Guard", a song on Stan Rogers' 1981 album Northwest Passage
 * Model 325 Night Guard, a discontinued handgun; see Smith & Wesson Model 625
 * Night Guard, code name for a 1991 Croatian military operation; see Banija villages killings
 * A mouthguard worn at night