This excursion is an ideal introduction to the city's major highlights. Reach the natural fortress of the Acropolis, and with your guide you'll walk up the uneven footpath heading to the summit. Sights include the Propylaea, Temple of Apteros Niki, Erectheum and the Architectural Triumph of the Parthenon. Continue with a city drive and see Constitution Square, the Tomb of the Unknown Soldier, Royal Palace, Hadrian's Gate and the Old Marble Olympic Stadium.
After lunch, drive along the scenic coastal road which affords splendid views of the Saronic Gulf and takes you through some of Athens' most beautiful suburbs. Arrive at Cape Sounion to visit the Temple of Poseidon, standing some 200 feet above the sea at the edge of a cliff. It is one of the most breathtaking and deeply moving sights in all of Greece. Fifteen of the original 34 columns of the Doric order still stand in majestic splendor.