Ruins of an ancient Mayan city. The huge city con­sist­ed of 34 build­ings, where there was a place for baths for roy­al peo­ple and sanc­tu­ar­ies built for buri­als and sac­ri­fices. The ruins are open for tours, and archae­o­log­i­cal exca­va­tions con­tin­ue to this day.