Fish head refers to the head of a fish in popular culture and its use as a seafood.
Fish head may also refer to:
- Fish head (anatomy), the anatomy of a fish head
- Fish's Head, a 1989 new wave album of songs by John Watts
- Fish Heads (song), a 1978 novelty song by Barnes & Barnes about things fish heads can and cannot do
- Head of the Fish, a rowing race hosted by the Saratoga Rowing Association in New York State
- Slang for anyone in a Royal Navy uniform.
- Wellington Region, from the English translation of its Māori name Te Upoko-o-te-Ika
Not -o-be-confused with headfish, which is a common name for a species of anglerfish
Writer Irvin S. Cobb's acclaimed 1913 short horror story, was entitled "Fishhead."
Fans of Phish are known as Phishheads.