Dikteon Cave, also known as the Cave of Zeus, is a legendary and historically significant site near Psychro village. It is believed to be the birthplace of Zeus, the king of the gods in Greek mythology. Visitors can explore the impressive stalactite and stalagmite formations, as well as learn about the cave's history. Entry fee is 3 euro and there is a bit of walking involved to reach the cave. Make sure to combine your visit to the cave with the Greek Mythology Thematic Park that is nearby.