Available languages
5 hours
Mobile ticket
Embark on an unforgettable adventure through the Arenales Caves and Charco Azul — a hidden paradise in Puerto Rico’s northern karst region. This guided experience blends natural beauty, cultural heritage, and thrilling exploration, perfect for groups, families, couples, and adventure lovers. Explore ancient caves shaped by water over thousands of years, admire Taíno petroglyphs, and discover underground rivers that tell the island’s ancestral story. The journey continues to Charco Azul, a magical turquoise pool surrounded by rainforest cliffs where you can swim, relax, or take on optional cliff jumps. Enjoy breathtaking scenery, fresh mountain air, and a sense of peace like no other. Closed-toe shoes are required for safety.
Choose our Premium All-Inclusive rate for transportation, lunch, snacks, and drinks — or the Celebration Edition, a private all-inclusive experience for birthdays, anniversaries, or special moments.
Ask about our photo & video packages!
Not recommended for travelers with spinal injuries
Not recommended for pregnant travelers
Not recommended for travelers with poor cardiovascular health
Travelers should have at least a moderate level of physical fitness
For a full refund, cancel at least 24 hours before the scheduled departure time.
Highlights: • Explore ancient caves and view Taíno petroglyphs. • Swim in underground rivers at Arenales Caves. • Relax at Charco Azul’s natural pool. • Optional cliff jumps for adventure seekers. • Family-friendly and group-friendly activity. Book now for an authentic and immersive Puerto Rican experience!
Tour Guide/Driver
Bottled water
Life vest
Snacks
Air-conditioned vehicle
Private ALL INCLUSIVE: Turn your visit to Charco Azul into a special celebration experience. For birthdays, personal achievements, love story, etc.
Duration: 5 hours
226 reviews
Total reviews and rating from Viator & Tripadvisor
jazzyc2026,Mar 11, 2026
- Review from Tripadvisor
It was amazing experience.Tony was the best tour guide ever!
Maps09424402053,Mar 10, 2026
- Review from Tripadvisor
I visited PR for the second time recently with my boyfriend and two friends of ours. Cave exploring was a wonderful experience with Wesley, our tour guide. He showed us the house bad bunny grew up in as we drove through the beautiful landscapes of the island. It’s recommended to leave your phones and personal belongings in bags before going into the caves because you will get wet. Or bring something waterproof. When we were done, Wesley took us to a nice Japanese restaurant which was our last stop before heading back to our airbnb. Cave exploring was the highlight of my trip!
Wanderer55135127501,Mar 8, 2026
- Review from Tripadvisor
Me, my son and my husband just had the time of our lives in Puerto Rico with Tony. I have been lots of places in my time, but this was by far the MOST BREATHTAKING AND BEAUTIFUL PLACE that I have ever been!! 🥹 The jumps...the waterfalls...the cliffs...the caves...this is a MUST SEE!! Thank you Tony for keeping my family safe through the hike and helping my son when he needed it. Seriously, DO THIS TOUR WITH TONY!!🥰 Thank you for the memories that will last a lifetime!!
D3671STdylana,Mar 8, 2026
- Review from Tripadvisor
This was an amazing trip! Tony showed us a lot of love and kindness aswell as knowledge about Puerto Rico 🇵🇷 He showed us the caves and waterfalls, we even jumped off a few cliffs aswell. Would definitely recommend this tour guide to anyone who wants to laugh and have fun! 10/10 experience for sure.






briantV9507FJ,Mar 7, 2026
- Review from Tripadvisor
Outstanding tour. Guide was super knowledgeable and very well prepared. Safety was first each individual was guided. Highly recommend this tour!
MNSc-travel,Feb 23, 2026
- Review from Tripadvisor
Awesome experience from start to finish! Good communication from the guide. Cool experience, floating through caves and standing under waterfalls. The path was treacherous in spots so shoes with good traction is essential. Our guide, Wesley, always watched out for our safety. He brought snacks and water and treated us to a fruit icy at the end. There is a restroom and changing area near the car park. In the 3/4 mile (each way) hike, we recorded 1650 ft elevation gain. Definitely a workout!
862anujam,Feb 17, 2026
- Review from Tripadvisor
Had a fun trip exploring caves and canyons with our 9 year old at Charco Azul today, our guide Bralliam was funny, knowledgeable, kind and most importantly safety focused!! I recommend this half day trip for families with older kids, great adventure, cool learning opportunity in beautiful nature with experienced guides!
Coastal574260,Feb 17, 2026
- Review from Tripadvisor
This tour with Bralliam was the experience of a lifetime. It felt like he was bringing us to a secret local gem. The caves were stunning and easy to navigate. Plus nothing beats showering in a waterfall. Then he brought us to a stunning canyon where we got to jump off of cliffs of all heights or just float in beautiful fresh water. I felt safe the entire time and Bralliam was great about making sure we got the most out of the experience. I’ve already recommended this trip to everyone I know.
benlR361KA,Feb 17, 2026
- Review from Tripadvisor
Bralliam was fantastic! He is extremely knowledgeable and a highly experienced outdoorsman. I’d recommend 10/10 times.
Christian S,Feb 11, 2026
- Review from Tripadvisor
Bralliam was the best tour guide I’ve ever had! We had an absolute blast. He was full of knowledge of the history of Puerto Rico as well as the natural history. It was a blast - I’d do it again. If I had more than 2 thumbs I’d give it 10 thumbs up! 10/10 would recommend. Thanks homie!
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