underground caves at Rio Secreto, Mexico One of the many spots I will be visiting. Also one of the most beautiful underground rivers, Mexico's longest underground cave and I will be crossing this off my bucket list!
Ik-Kil Cenote, Mexico I have been here! It was beautiful! Swimmers float in the saphirre waters of the Ik-Kil cenote, near the Maya site of Chichén Itzá in Mexico's Yucatán Peninsula. Cenote means "natural well" in Spanish.