Claros
An ancient oracle site of Apollo in Ionia, second in prestige only to Delphi
The Story of Claros
Claros, located near the coast of Asia Minor south of modern Izmir, housed one of the most important oracles of Apollo in the ancient world. Unlike Delphi, where the Pythia delivered prophecies in a trance, the oracle at Claros operated through a male prophet who descended into an underground chamber, drank from a sacred spring, and then delivered oracular responses in verse. The site's mythological founding was attributed to the seer Mopsus, who defeated the Trojan prophet Calchas in a contest of divination after the fall of Troy — Calchas died of shame when Mopsus proved the superior seer. Archaeological excavations have revealed a monumental temple of Apollo with an underground passage leading to the prophetic chamber, confirming ancient literary descriptions. The oracle attracted consultants from across the eastern Mediterranean, and inscribed responses have been found as far away as Algeria and the Danube frontier. Claros was particularly active during the Roman period, when it rivalled Delphi and Didyma as a source of divine guidance, and continued operating into the third century CE.
Parents
None recorded
Symbols
Fun Fact
The prophet at Claros descended into an underground chamber and drank sacred spring water before prophesying, a ritual archaeologists have physically confirmed
Words We Inherited
English words and phrases that trace back to this myth. See our full guide to English words from Greek mythology.
Explore Further
Clarian Oracle
🏛 placegeography
The sanctuary of Apollo at Claros near Colophon in Ionia, one of the three great oracles of the Greek world.
Dodona Oak Oracle
🏛 placeprophecy, Zeus
The oldest Greek oracle, where Zeus spoke through the rustling leaves of a sacred oak tended by barefoot priests called Selloi who slept on the ground.
Delphi
🏛 placeSite of Apollo's Oracle, navel of the world
The most important oracle in ancient Greece, where the Pythia delivered Apollo's prophecies. The Greeks considered Delphi the center — the navel — of the world.
Dodona
🏛 placeOracle of Zeus in the rustling oaks
Dodona in Epirus was the oldest oracle in Greece, where priestesses interpreted the will of Zeus from the rustling of a sacred oak tree and the cooing of doves.
Dodona Oracle
🏛 placeprophecy, Zeus
The oldest oracle in Greece, where priests interpreted the rustling of Zeus's sacred oak.
Chaonia
🏛 placegeography
A region of northwestern Greece (Epirus) associated with the oracle of Dodona and the earliest Greek mythology.
Paphos
🏛 placeSacred geography
The chief sanctuary of Aphrodite on Cyprus, where the goddess was said to have first come ashore from the sea
Taenarum
🏛 placeSacred geography
A promontory at the southern tip of the Peloponnese believed to contain an entrance to the underworld
Didyma
🏛 placegeography
A grand oracular sanctuary of Apollo near Miletus, home to one of the largest temples ever built in the ancient world.
Phocis
🏛 placeregion, central Greece
A region of central Greece whose chief distinction was containing Delphi, the most important oracle and religious centre in the Greek world.
Tegea
🏛 placegeography
An Arcadian city with a great temple of Athena Alea, and possessor of the tusks of the Calydonian Boar and the bones of Orestes.
Thespiae
🏛 placeSacred geography
A Boeotian city near Mount Helicon famous for its cult of Eros and the sanctuary of the Muses