Greece is known for being the cradle of Western Civilization, the birthplace of democracy, the Olympic Games, and its ancient history and magnificent temples. Ancient temples in Greece include the Parthenon at the Acropolis in Athens, the Temple of Apollo at Delphi, and the Temple of Poseidon at Sounion. Where to go: Santorini. Located in the Aegean Sea, the Santorini archipelago is a destination for travelers from all over the world. Mykonos. Corfu. Athens. Navagio Beach. Meteora. Lindos. Asos.