Take some time to explore the historic center of Bellagio, known as the Borgo. Wander through its narrow cobblestone streets, lined with colorful houses, boutique shops, and charming cafes. Admire the medieval architecture and visit the local churches, such as the Basilica of San Giacomo, which dates back to the 12th century. Don't forget to stop by the Piazza della Chiesa, the main square, and enjoy a gelato while people-watching.