Head into the dense jungles of the Yucatán as you begin this 12-hour program. Stop at the Hubiku cenote, a cavernous freshwater pool in a light-filled limestone cave and enjoy a swim.

Dry off over a buffet lunch of typical Mayan dishes and then hop back on the bus for the last leg of the drive to Chichén Itzá. This dense and sprawling archaeological site features excavated ruins and well-preserved temples.

The final stop is the quiet colonial city of Valladolid, where the pastel walls of shops and restaurants provide a colorful backdrop for photos.