Henrik P.
Google
Many nice stuff here, Rio Frio Cave, Rio on Pools, Caracol, Big Rock falls, 1000ft falls and many more. Driving is recommend only with a SUV, Caracol only with an additional guide, better would be a guided tour if you are not familiar with the area. Very limited mobile phone reception, downloading Google maps for navigation is advisable. Also in the area are done luxurious resorts but better check them out for yourself.