Mount Qaf, or Qaf-Kuh, also spelled Cafcuh and Kafkuh, or Jabal Qaf, also spelled Djebel Qaf; Koh-i-Qaf, also spelled Koh-Qaf and Kuh-i-Qaf or Kuh-e Qaf; or Kaf Dağı in Turkish is a legendary mountain in the popular mythology of the Middle East.