Catania is a city of 310,000 people (2019) on the eastern coast of Sicily at the foot of Mount Etna, the biggest volcano in Europe. It is the second largest city in Sicily with the metropolitan area reaching one million inhabitants, a major transport hub, economic centre and a university city where you will enjoy a busy downtown and an active nightlife. Catania is also well known for its particular baroque architecture and urban design (the downtown area is a World Heritage Site, along with all the Val di Noto area), consequences of the great earthquake of 1693 after which the city had to be rebuilt, like most of eastern Sicily.