After the Acropolis, Delphi is the most popular archaeological site in Greece. Located 180 kilometers from Athens, a trip to Delphi is listed in just about every tour itinerary and is by far the most popular day trip out of Athens.
Delphi is the site of the 4th-century-B.C. Temple of Apollo, once home to a legendary oracle. The oracle was thought to have existed since the dawn of time. Indeed, it was believed to have successfully predicted events related to the cataclysm of Deukalion, the Argonaut’s expedition and the Trojan War; more certain are the consultations over the founding of the Greek colonies. It was the oracle’s fame and prestige that caused two Sacred Wars in the middle of the fifth and fourth centuries BC.