Get a bird’s-eye view of Venice
At almost 99m (325ft), the Campanile is the city’s tallest building, originally built between 888 and 912 (in July 1902 it collapsed, imploding in a neat pyramid of rubble. It was rebuilt exactly ‘as it was, where it was’, as the town council of the day promised). Holy Roman Emperor Frederick III rode a horse to the top of the original in 1451; these days visitors take the lift. The view is superb, taking in the Lido, the whole lagoon and (on a clear day) the Dolomites in the distance.