Descend into the Venado Caves near La Fortuna to walk through ancient limestone chambers lit by lanterns. Expect tight passages, dramatic formations and abundant wildlife — a four-hour, moderately active underground exploration.
More ways to explore the area's outdoor wonders
You drop below the canopy and the sun is a thin coin in the sky as the minivan turns off the paved road. The jungle hush closes around you and, a short hike later, the cave mouth gapes like the start of a story written in stone.
Difficulty
moderate
Duration
4 hours
Fitness Level
Moderate fitness—comfortable walking on uneven, slippery terrain, occasional stooping and short climbs required
Wildlife
History
The caves expose ancient marine sediments and fossilized sea beds; their formations reflect millions of years of chemical weathering and shifting water tables.
Conservation
Guides enforce no-touch rules on speleothems to protect slow-growing formations; visitors are encouraged to stay on paths and remove trash to preserve delicate cave ecology.
Reserve your spot on the Venado Caves Underground Experience from La Fortuna today and enjoy a trusted, highly rated experience designed to help you make the most of your adventure.
Confirm pickup 24 hours ahead
Contact the operator to lock in your hotel pickup time and pickup location—times often start early.
Wear secure, wet-capable shoes
Rubber boots are provided but bring secure sports sandals or old sneakers you don't mind getting muddy.
Pack a dry change of clothes
You will get wet and dirty; a towel and dry clothes in a sealed bag make the return trip comfortable.
Mind physical limits
Tight squeezes and slippery steps mean this is unsuitable for those with back or heart conditions and pregnant travelers.
Waterproof footwear or old sneakers
Helps you keep grip on wet, muddy cave floors (rubber boots are provided but personal fit is useful).
Quick-dry clothing
Dries quickly after splashes and protects from scrapes inside narrow passages.
summer
Headlamp or small flashlight
Guides provide lanterns, but a personal light gives hands-free illumination and backup.
Change of clothes and dry bag
A sealed bag keeps wet clothing separate for the return trip to town.