Zona Arqueológica de Dzibilchaltún, Dzibilchaltún, 97305 Mérida, Yuc., Mexico
Admission: $10 USD ($118 pesos) Located inside the Mayan archeological site of Dzibilchaltún.
Natural limestone pool for swimming dating back to 500 AD.
Instead of being deep underground, the waters in this cenote sit at ground level, making it easy to access for old and young alike.
Remains found in the cenote such as pottery, carved bone and wooden objects have provided valuable information on the ancient Maya who lived near the cenote.
Learn more: Cenote Xlacah at Dzibilchaltun Yucatán
Fun fact: Xlacah is one of the largest and deepest in Yucatan reaching 141 ft (43 meters) deep.