Visit the iconic ancient citadel of Athens, the Acropolis, and admire the Parthenon temple. It's best to come early to avoid crowds and heat. Opens at 8:00am.
Explore the Temple of Apollo, the Ancient Theatre and the Delphi Museum, absorbing the mystical atmosphere of the former oracle site. Site open 8:00am–8:00pm.
Visit several of the six monasteries open to the public, marvel at the stunning views and learn about the Byzantine monastic life. Monasteries open around 9:00am to 4:00pm, closed on certain weekdays.