Venado Caves Underground Tour: Explore Grottoes and Chambers from La Fortuna

Going deep into the insides of the earth is possible with this tour. Underground trails will lead us through grottoes and chambers exploring a world indifferent to light.

Duration: 4 hours
Cancellation: 24 hours
Highlights
  • Venado - Tour begin from la fortuna to The Venado Caves are approximately 35km east of the town with the same name and about 45 minutes away from La Fortuna, San Carlos.
    You can head deep into the bowels of the earth on this amazing expedition. Underground trails and passages will take us through several different caves to explore a world…
What's Included
  • Hotel pickup and drop-off
  • Professional guide for the tour
  • Complimentary bottled water
  • Snacks provided
  • Towels included
  • Exploration equipment provided (lanterns, flashlights, mask, helmet, rubber boots)
  • Comfortable transport by air-conditioned minivan with Wi-Fi
What's Not Included
  • Gratuities
Additional Information
  • Minimum age is 8 years
  • May be operated by a multilingual guide
Location
Casa Luna Hotel & Spa
Diagonal 301
You must contact Ecoterra Costa Rica at least 24 hours before your activity date to confirm your reservation and arrange transportation. 24798333 or [email protected] WhatsApp: 83935484
Cancellation Policy

For a full refund, cancel at least 24 hours before the scheduled departure time.

Customer Ratings
4.7
(139 Ratings)
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Christine
Jan 27, 2026
Do It!! - We were picked up by Mario from Ecoterra. He drove us to the caves in a very clean, A/C equipped van. He gave us a run down of what to expect for the day and for the tour itself. Along the drive, Mario was very personable and provided us with education about all the flora and fauna of CR. Upon arrival, Mario gave us a run down of the grounds and informed us we would be using the van as our locker and that he would be with the locked van the entire time we were away which was very nice. We then met our tour guide, Mau. Mau was also very personable and educational throughout the entire tour. We were fitted for helmets and were provided with rubber boots at no extra cost. We had flip flops and croc sandals on (no heel back) and were told those would not be allowed. It appears that close toed shoes are allowed. My husband had them on athletic shorts and tshirt, I had on athletic shorts and tank top. Both outfits were acceptable. Once the other members of the tour arrived and got ready, we took the steep 10 minute walk down to the caves. The tour itself was very unique but also customizable. There were 4 specific sites within the cave that we explored. At every applicable spot, Mau asked us if we were comfortable with crawling in the tight, small spaces or through the water or if we would rather skip it. IMO, do all the things!! It can be tight but it is so worth it. I would say this tour, if doing everything, is moderately challenging. We had to crouch, crawl, and climb on uneven terrain or through water. But it truly was a fantastic and unique experience.
Review provided by Tripadvisor
Laura_a
Jan 15, 2026
This is definitely an off... - This is definitely an off the road excursion. It’s insanely cool but tougher than I was expecting. Be prepared to be wet and dirty. Definitely need to be fit to do any of the side quests like the “birth canal” but would definitely recommend if you want something different than regular nature in La Fortuna.
Review provided by Viator
Maureen_c
Dec 15, 2025
Must do - It was amazing. Our guide was friendly. one of the coolest things i’ve seen. Do bring a towel and clothes to change into because you will be practically crawling in water at times! so worth it!!!!
Review provided by Viator
Judith_b
Dec 13, 2025
Best Tour of our Trip!! - It was beyond what we had imagined!! The cave was challenging, exciting and incredible to experience….Mau was an excellent guide and even though there were some parts that were a tad scary, we felt safe and well cared for in such a unique environment!! Been thinking about it for days, feeling empowered and grateful for this opportunity :)
Review provided by Viator
Getaway63086216403
Nov 14, 2025
Venada Cave tour - Diego was both knowledgeable and adventurous. We got to explore the Venada caves. Such an excellent adventure. He contributed to the adventure by giving us the option to do challenging routes. He catalogued the experience with photos of the people in the tour.
Review provided by Tripadvisor
Raegan_r
Nov 14, 2025
Just do it! - Once in a lifetime experience. Spend the extra 24 dollars on photos. They only take cash! However, this adventure is not for those who are out of shape. Make sure you pack a change of clothes. They provide water boots, and you will definitely need them.
Review provided by Viator
David_v
Nov 12, 2025
Fantastic! - Was lucky enough to have a private tour! Mauricio was a great guide and the caves were awesome. Just for information, the tour itself was around 1 - 1.5 hours, and the caves were quite warm
Review provided by Viator
Q2360ppelizabethm
Oct 16, 2025
For the adventurous! - So much fun! Sergio picked us up from our resort and pointed out Nicaragua Lake very far in the distance on the drive. We appreciated that. Mauricio was our guide today and he definitely made us feel special! We have done caves in the past but this was a lot more adventurous. They provide rain boots, do not recommend your tennis shoes, water shoes would be fine. Definitely wear clothes you don’t mind dirtying. I wouldn’t say you have to be in shape to do this, but definitely not for anyone who has a hard time crawling or squatting. Sergio, our driver, provided us with towels, fruit, and water. That was above and beyond. I highly recommend this tour if you like something a little more adventurous. It’s about 30 mins outside of La fortuna.
Review provided by Tripadvisor
Shelby_l
Dec 3, 2025
Driver 10/10, plus snacks??! - The driver, Rafael, was the best part! The achtual caves were a lottle sketchy, the guides just kinda had us wilding until theh realized we were nervous/lost.
Review provided by Viator
Xinzhiz2026
Jan 15, 2026
Bad!!! - It's very bad. It is said that it takes more than four hours, but the actual experience is only about one hour and ten minutes, which is far less than the expected price of more than 90 dollars per person. The experience of only one hour is not cost-effective at all.
Review provided by Tripadvisor
From $94
up to 15 guests
2 - Adult
Cancellation: Free cancellation up to 24 hours before the start of your experience (local time).