1. Aquarium of Genoa: Skip-the-Line Ticket
Make your way to the Aquarium of Genoa to see more than 15,000 animals from 400 species at Italy's largest aquatic zoo. Skip the line, and learn how the aquarium was built for the Genoa Expo '92. Now, it is home to the biggest display of aquatic biodiversity in Europe. Venture into the fascinating waters of the world as you explore more than 70 tanks of critters, including sea cows. Marvel at animals from the Antarctic, such as penguins, and see sharks, seals, jellyfish and the colorful fish of the coral barriers. Go to the Cetacean Pavilion, designed by Renzo Piano, and laugh along with the bottlenose dolphins at 4 open-air pools.