In World of Warcraft, Blackrock can refer to:

  1. Blackrock Mountain, a volcano in which Blackrock Spire and Blackrock Depths are located.
  2. The Blackrock clan, which originally came from Draenor.
  3. World of Warcraft: Warlords of Draenor Blackrock Ore found on Draenor.
  4. A game realm, famed for the instability of its server and the disruptive protests by its players.