Violaceans are a sapient, spacefaring race of purple-skinned humanoids. Their homeworld is a member of the United Federation of Planets, having joined in or before the year 2268.


  • Star Trek, s02e15, "Journey to Babel" (1967)
  • Star Trek IV: The Voyage Home (1986)
  • Star Trek VI: The Undiscovered Country (1991)
  • Star Trek Beyond (2016)


  • Despite having made more than one appearance as background aliens, this species has never been identified by name in canon. Instead, the name originates from the multiplayer game Star Trek Online.
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