Reflecting this history of splendor are several ruins dispersed over the region, the antique theater being the most important one. It is a beautiful sight, with its 15,000 seats inside, and also is an appropriate spot to view the entire land, by climbing to its upper terraces.

Another structure is the Faustina baths built by the Roman Emperor Aurelius for his wife, with a small museum nearby housing archeological finds from Miletos.