Cenote Ik Kil

This perfectly circular cenote near Chichen Itza plunges 85 feet down, creating a natural swimming pool surrounded by lush vegetation and cascading vines. Sacred to the ancient Maya, this 'sacred blue cenote' offers visitors the chance to swim in incredibly clear, cool waters while tropical birds nest in the limestone walls above. The cenote's dramatic beauty and easy accessibility make it one of Mexico's most photographed natural wonders.