Caving Around Cayo | Cayo Scoop!  The Ecology of Cayo Culture | Scoop.it

Cayo has the caves.  The article is actually called '5 things to do in Belize besides diving' but the first 2 they mention are what Cayo excels at.  Actun Chapat and ATM both get mentioned in the article.  How they missed Crystal Paradise, which is known for amazing birding, nobody knows.

 

"While neighbouring Mexico and Guatemala get all the press for Mayan sites, Belize was once the centre of the Mundo Maya.  At its peak, the Mayan civilization in Belize is said to have reached over a million people.  This means plenty of archaeological sites, some still buried under thick bush and, most fascinating of all, sacrificial caves now open to the public for supervised spelunking.  You can hop on the popular Actun Tunichil Muknal tour to view the skeletal remains of a young Maya girl, but there are also others worth exploring.  Arrange a visit to Actun Halal and Actun Chapat, in the western village of San Jose Succotz, through Belizean Sun Tours—there, your group will likely have the xibalba or Mayan underworld all to yourselves.