Ancient theatre of Epidaurus
The Theatre of Epidaurus was designed by the architect Polykleitos the younger and erected in two phases : ca 340 BC and 150 BC. With a capacity of 14,000 spectators it hosted theatrical and music competitions in honour of Asklepios. It is considered the most perfect ancient theatre in the world.Archaeologocal Site of the Asklepieion in Epidaurus . UNESCO World Heritage Site