On the heights above the Strait of Messina between Sicily and the Italian mainland, the Greeks built a magnificent city, later expanded by the Romans. Its strategic location ensured its continued importance throughout history, and today makes it one of the most attractive and important archaeological sites in Europe. The dominant feature is the large Greco-Roman theater, which boasts striking views of the still-active volcano Mt. Etna. Ruins and remnants are strewn across the hillside setting, inviting visitors to stroll and explore, either on their own or with guides. The town, likewise, is loaded with charm and appeal that invites walking and wonder. Snow-capped Mt. Etna is accessible for visitors when it is not too active.