In Greek mythology, Dexithea (Ancient Greek: Δεξιθέας or Δεξιθέης) or Dexione was one of the Rhodian Telchines. She was the daughter of Damon (Demonax), chiefest of the Telchines, by Macelo. Together with King Minos of Crete, Dexithea became the mother of Euxantius.