In Greek mythology, Oeceus or Oiceus (Ancient Greek: Οἰκιάδαο) was a king of Olenus. According to Callimachus,[1] he was father of his successor Dexamenus, the father of Theronice, Theraephone,[2] Eurypylus,[3] and Deianira,[4] also known as Mnesimache[5] or Hippolyte.[6]