Days available
Every daySchedule
9AMLanguages offered
English & SpanishDuration
4 hrsTransportation
AvailableMobile ticket
IncludedThe ancient Venado Caves are a geological marvel, shaped by tectonic shifting and an underground river.
Venture deep into the hidden depths of the earth on this unforgettable underground adventure. Follow a network of trails and passages that lead through a series of caves, where a mysterious world untouched by sunlight awaits.
Equipped with lanterns and all necessary gear, you’ll navigate this natural labyrinth of ancient underground rivers and former seabeds—exposed over millions of years. Along the way, you’ll encounter fascinating rock formations with names like “The Papaya,” “The Coral,” “The Altar,” and “The Birthing Canal,” as well as impressive stalactites and stalagmites that rise from the cave floor and hang from the ceilings.
These caves are also home to thriving wildlife, including colonies of bats, as well as frogs and crabs that inhabit this unique ecosystem.
At the end of your journey, enjoy a refreshing snack of fresh fruit before heading back. This is truly a one-of-a-kind experience in Costa Rica—so come prepared to get wet, muddy, and amazed as you explore this incredible underground world!
What to Bring
Closed toe shoes or river sandals. A change of clothes and towel (you will get wet). NO FLIP FLOPS. Waterproof camera (optional).
What's included
Bilingual guide, entrance fee, safety equipment, bottled mineral water, and drinks
Rules
The minimum age for this tour is 8 years. Not recommended for pregnan women, back or heart problems, participants with difficulty walking or in wheelchairs or other serious medical conditions,
Operator & Location
EcoTerra
Insider-led Costa Rica Design & Concierge
Your insider team designs the trip around what you care about, then supports you in-country with private logistics, vetted partners, and concierge help when plans change.
Get StartedPrivate drivers; English-speaking available.
Avoid the crowds in private day tours.
Better stays, better pacing, better reservations.
Insider-only experiences and exclusive local partners.
24/7 in-country support by phone, text, and WhatsApp.
Insider-led Costa Rica Design & Concierge
Your insider team designs the trip around what you care about, then supports you in-country with private logistics, vetted partners, and concierge help when plans change.
Real Voices, Real Benefits
We believe travel is more than ticking destinations off a list – it's about discovering new places deeply, feeling connected wherever you go, and knowing you have a trusted team of local experts behind you every step of the way.




