Symbiosis is an interaction between two organisms living together in intimate association or the merging of two dissimilar organisms. Symbiosis, symbiote, or Symbiotic may also refer to:

"Symbiosis" (TNG episode), a first season episode of Star Trek: The Next Generation

Symbiotic intelligence

Symbiosis Society, a family of 30 educational institutions on 8 campusi in Pune, India

Symbiotic (album)

Symbiosis (film), a 1982 film played in The Land at Epcot

Symbiosis (musical ensemble), a musical trio specializing in relaxing ambient music

Symbiotic bacteria

Symbiotic variable star

Symbiosis Records, now-defunct trance record label founded in England

Symbiote (comics), an alien organism that bonds with Spider-Man, Eddie Brock (Venom) and other living organisms in the Marvel Comics universe.