Located in the province of Guanacaste. The geological significance of spelology, is the existence of underground caverns that have required about 60 million years to form, consisting of coral sand.

We walk a distance of about 2 miles round trip on the tropical dry forest lasting approximately 1 and a half hour.
We descent downstairs latter around 17 meters with arness equipment hold in a safety line. We spot the formation of stalagmites and stalactites under the caves. We send there around 30 minutes there.

We have a CAVE for kids only and must to be supervise by an adult.

IMPORTANT NOTE:
***MINIMUM KIDS AGE TO DO THIS TOUR ARE 4 YEARS OLD**

The vegetation is mainly deciduous and sometimes we can spot wildlife species such as capuchin monkeys, howler monkeys deers as well some birds.

In the upper part of the National Park, about 400 meters high there is a panoramic view of the river Tempisque lowlands, and the Gulf of Nicoya and some of its islands.