From Mayan ruins to the turquoise Caribbean Sea to abundant coral reefs, there is so much to see in and around Cancún. To make the most of your time on the Yucatán Peninsula, consider signing up for a guided tour. U.S. News selected the top Cancún tours by relying on expert opinion and traveler sentiment. Whether you pick an easygoing bus tour or a thrilling speedboat excursion, you're sure to have the adventure of a lifetime.Amigo Tours – Chichen Itza VIP TourPrice: From $52Duration: 12 hoursTo beat the crowds at the ancient Mayan site of Chichén Itzá, this excursion starts at 6 a.m. After picking you up at your hotel, a bilingual guide leads the full-day, 12-hour tour of the UNESCO World Heritage Site while giving a history of Mayan culture and the ruins. The tour also includes a buffet...