Rome is a treasure trove of world-class art and archaeology. With this two-day tour, you'll get to see the city's top sights without the hassle of following a map or guidebook. On the first day, you'll stroll through the historic center to admire iconic landmarks like the Colosseum and Trevi Fountain. On the second day, you'll cross the Tiber River to visit Vatican City, including the Sistine Chapel and St. Peter's Basilica.