The gar is a North American freshwater fish of the family Lepisosteidae, distinct from the saltwater garfish.

Gar may also refer to:

Places Gar, Fars, a village in Iran Gar, Sistan and Baluchestan, a village in Iran Shiquanhe, Tibet, a town also known as Gar Gar County, in Tibet, China

GAR Glycineamide ribonucleotide Glutathione amide reductase, an enzyme Grand Army of the Republic, US Civil War veterans organization; also Grand Army of the Republic (disambiguation) lists other organizations with that name Garrison Hall, University of Texas at Austin Great American Recreation, the company owned and operated Action Park in New Jersey, US until 1996 IOC code for artistic gymnastics at the Summer Olympics

People Gar (name), a list of people with the given name, nickname or Tibetan clan name

Other uses Gar (music), a Tibetan form of chanting Gar (spear), an Old English word meaning "spear" Tambor-class submarine, a US Navy class whose later members were sometimes attributed to the "Gar class" , a World War II submarine Gardiner railway station, Melbourne Garfield "Gar" Logan, DC Comics superhero Beast Boy Galeya language of Papua New Guinea, ISO 639-3 code Gliese 486, a star with the proper name Gar

See also Garr (disambiguation) Garre (disambiguation) Gars (disambiguation)