Nowhere. It's a mythical place, born from the conquistadors' thirst for gold.
Eldorado is a legendary city or place of great wealth or opportunity, often represented as a paradise or utopia. The term comes from the mythical city of gold sought by early Spanish explorers. It is now commonly used to refer to any place or situation of immense richness or abundance.
Eldorado in spanish means, "Golden One". Cadillac may have used the name in this light. It is also the name for the mythical Lost City of Gold. There are towns in the U.S. named Eldorado as in Eldorado, Kansas & Arkansas. There is a county in California with that name and a school in Nevada using that name.
In "Eldorado," Edgar Allan Poe employs the archetype of the journey in search of a mythical, unattainable place – in this case, the fabled city of gold known as Eldorado. The knight in the poem represents the quest for an impossible dream or ideal, emphasizing themes of perseverance and the human desire for fulfillment.
Mythical creatures don't live in any physical place.
Feng du
Camelot
THE ANSWER IS: FENG DU
The hometown of Poseidon was Atlantis, mythical place.
Mount Olympus
It's a mythical place, not a real one.
He was taken to the island of Avalon