Tulum´s ruins are one of the best known in Mexico and the Cancun region. This small coastal town built on a clifftop, became a landmark location because it served as a port for boats. The archaeological site of Tulum is situated in an incredible location. A visit to this place allows you to learn more about the way of life of the Mayans and their rich culture. El Castillo, one of the main ruins in Tulum, is at one end of the site and served as a navigation lighthouse, as well as an astronomical observation point. Learn More