Echalia is a mythical city in ancient Greek mythology, often associated with the hero Heracles. It is said to be the birthplace of Iole, the daughter of King Echalius. The city is notable for its beauty and wealth, making it a significant location in various myths. In the tales, Heracles is tasked with capturing Iole as part of his labors. The city symbolizes the challenges and adventures faced by heroes in their quests. Echalia's significance lies in its connection to themes of love, conflict, and the heroic journey in Greek lore.