Fighting fish

Fighting fish may refer to:

Fish

 * Javanese fighting fish (Betta picta)
 * Mekong fighting fish (Betta smaragdina)
 * Siamese fighting fish (Betta splendens)
 * Betta mahachaiensis
 * Penang betta (Betta pugnax)

Other uses

 * Fighting Fish, a 2004 film choreographed by Ron Smoorenburg
 * "Fighting Fish", a song by Dessa from the 2013 album Parts of Speech
 * "Japanese fighting fish", a sketch in the British-Canadian animated television series Planet Sketch
 * Siamese Fighting Fish (band) or Siamese, a Danish rock and metal band
 * Nickname of the Thai professional Association football club Chachoengsao Hi-Tek F.C.