Charco Azul and Arenales Cave Night Small-Group Tour

Puerto Rico

5 hours (approx.)
Mobile ticket
Offered in: English

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Overview

See a different side of Puerto Rico on an adventure through Charco Azul Canyon and Cuevas Arenales that lets you explore after dark, when temps have cooled. Follow your guide through the rocky landscape by headlamp, cool off with a nighttime swim, and experience the caves, waterfalls, and surrounding forest once the daytime crowds have disappeared.

A small group lets you explore Charco Azul Canyon and Cuevas Arenales at a slower pace
This evening experience is the ideal add-on to a day relaxing
Round-trip rides save you making your own way there after dark
Swim beneath the night sky for a different take on Charco Azul

What's Included

Bottled water
Snacks

Meeting and Pickup

Meeting point

1374 Ashford Ave, San Juan, 00907, Puerto Rico
We meet right in front of Crush Juice Bar

End point

This activity ends back at the meeting point.

Itinerary

Charco Azul Canyon

3 hours • Admission Ticket Included

Cuevas Arenales

30 minutes • Admission Ticket Included

Additional Info

Confirmation will be received at time of booking
Not wheelchair accessible
Not recommended for travelers with back problems
Not recommended for pregnant travelers

No heart problems or other serious medical conditions
Travelers should have a moderate physical fitness level
This tour/activity will have a maximum of 10 travelers

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Cancellation Policy

You can cancel up to 24 hours in advance of the experience for a full refund.

Traveler Photos

Gallery picture 1 (from a traveler's review)

Gallery picture 2 (from a traveler's review)

Gallery picture 3 (from a traveler's review)

Gallery picture 4 (from a traveler's review)

Gallery picture 5 (from a traveler's review)

Reviews

5.0

based on 8 reviews

Total reviews and rating from Viator & Tripadvisor

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A must do experience!!

Dalyn_L, Jul 2026

This was an epic experience, Sean was a great guide and ensured we were safe throughout. We got to do two cliff jumps, saw tons of coqui frogs, fruit bats, a tarantula, a tail whip scorpion, and little fish. Big bonus was that there was no bugs flying around but the wasp nests were pointed out- they were sleeping. The hike out is pretty steep but manageable. The only thing my sister and I regret, is not ensuring we got our pictures from Sean- if you see this, we'd love to have them!

Conquering My Fears

Sarah_B, May 2026

As someone not quite comfortable with the dark, especially in water with a genuine fear of heights, I ended up absolutely loving this excursion. The swimming and caves were amazing. I enjoyed the hike down to the river. And with the encouragement of my guide and a fellow traveler, I walked through my fear and jumped off a cliff into the water. I highly recommend the experience.

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