Indulge in one of Italy's most beautiful cities. This 2-hour sightseeing tour, led by an expert guide, gives you an insider's view of this UNESCO World Heritage-listed town. Linger for a while in Piazza del Campo, the superlative square that is home to the Palio, a wild horse race that takes place every July and August. Stroll the streets with your guide learning about the history of the place. Visit the Duomo, Siena's stunning cathedral, and stroll right in thanks to your skip-the-line ticket.