Caffè Florian
Florian is not only Italy's first café (1720), but also one of its most beautiful, with glittering, neo-Baroque decor and 19th-century wall panels depicting Venetian heroes. The coffee, drinks, and snacks are good, but most people come for the atmosphere and history: this was the only café to serve women during the 18th century; it was frequented by artistic notables like Wagner, Goethe, Goldoni, Lord Byron, Marcel Proust, and Charles Dickens; and it was the birthplace of the international art exhibition that became the Venice Biennale. There's a surcharge for music; those in the know opt for the comfortable back bar.