Archaeological site of Epidaurus
In a small valley in the Peloponnesus, the site of Epidaurus sprawls out over several levels. The cult of Asclepius first began there in the 6th century B.C., but the principal monuments, particularly the theatre – considered one of the purest masterpieces of Greek architecture – date from the 4th century. The vast site is a tribute to the healing cults of Greek and Roman times, with temples and hospital buildings devoted to its gods. It is the most perfect ancient Greek theatre with regards to acoustics and aesthetics.