Arenales River Caving, Waterfall &Tropical Forest Secret Spring
Active
7h - 8h
For a full refund, cancel at least 24 hours before the scheduled departure time.
Instant confirmation
Mobile or paper ticket accepted
About this experience
A fun and adventurous day hiking, river trekking and floating through caves and beautiful greenish blue pools (optional cliff jumping too). Swim through breathtaking limestone canyons, stunning caves and unique rock formations carved by the passing of the river, surrounded by beautiful, lush tropical forest scenery and a waterfall. An early start (to avoid the crowds) and smaller groups guided by an experienced and Certified Tour Guide provides a safer, more intimate and immersing experience with insightful information of the island.
Later enjoy some authentic delicious puertorrican food at a local restaurant. End your day hiking a short trail to a small hidden natural spring with pristine water, while learning about the local plants and trees. An unforgettable experience for adventurers seeking less touristic favorite local spots.
Tour requires GOOD PHYSICAL FITNESS, balance, flexibility, river trekking skills and BASIC SWIMMING SKILLS. Closed sturdy water/hiking shoes required.
Available options
Arenales River Caving, Waterfall &Tropical Forest Secret Spring
Pickup included
What's included
Bottled water
Life Vests if requested
Air-conditioned vehicle
Parking Fees
Detailed itinerary
1
Get ready to be amazed, get wet and enjoy some adrenaline almost as soon as this adventure starts. After a few minutes of walking downhill, we will encounter the river where it forms beautiful greenish blue pools and start swimming through a breathtaking small canyon carved by the passing of the river for thousands of years. The rock formations are amazing, unique looking and there will lazily float through the canyon admiring this nature’s gift and later do some river trekking. The more adventurous will have a chance of some optional cliff jumping in areas ranging to 8 to 20 feet and rock boulder to access the upper part of the canyon. Afterwards we will hike through an off the beaten path trail to access some incredible caves where we will swim through them surrounded by stunning flowstone rock formations, bats and a beautiful waterfall. Good physical condition and basic swimming skills are required to complete these activities.
2
Lunch stop at a local restaurant which offers a great selection of local and authentic puertorrican cuisine at reasonable prices. (cost not included).
3
Will visit a Nature Reserve to hike a short trail leading to a small hidden natural spring, while learning about the local plants and trees of the area. The spring Is a beautiful oasis in the middle of a forest where the water is just pristine and completely clear, for sure refreshing and a great way to end your day before heading back.
What's not included
Gratuities
Lunch
Available languages
Guide guide
EN
ES
Reviews breakdown
Viator
4.9
293 reviews
5★
282
4★
4
3★
1
2★
1
1★
5
Tripadvisor
5.0
1,287 reviews
5★
1279
4★
7
3★
0
2★
0
1★
1
Important information
Not recommended for travelers with spinal injuries
Not recommended for travelers with poor cardiovascular health
Not recommended for pregnant travelers
Travelers should have a high level of physical fitness
About San Juan
San Juan, the capital and most populous city of Puerto Rico, is a vibrant blend of Spanish colonial history, Caribbean culture, and modern amenities. Known for its well-preserved historic sites, beautiful beaches, and lively nightlife, San Juan offers a unique tropical experience with a rich cultural heritage.
Top Attractions
Old San Juan
The historic heart of San Juan, known for its colorful colonial buildings, cobblestone streets, and historic sites.
Historical
Half day to full day
Free to explore, attractions have varying entry fees
El Yunque National Forest
The only tropical rainforest in the U.S. National Forest System, offering lush landscapes, waterfalls, and hiking trails.
Nature
Full day
Free entry
Condado Beach
A popular beach in the Condado neighborhood, known for its white sand, clear waters, and vibrant atmosphere.
Beach
Half day
Free
Must-Try Local Dishes
Mofongo
A traditional Puerto Rican dish made from mashed fried plantains mixed with garlic, pork cracklings, and other ingredients.
Main Dish
Can be made vegetarian
Lechón Asado
Roasted pork, a staple in Puerto Rican cuisine, often served with rice and beans.
Main Dish
Not suitable for vegetarians or vegans
Alcapurrias
Fritters made from a mixture of green bananas, yautía (taro), and pork or crabmeat.
Snack
Can be made vegetarian
Popular Activities
Hiking in El Yunque
Kayaking in Fajardo
Snorkeling in Condado
Beach lounging
Spa treatments
Scenic walks in Old San Juan
Visiting museums
Exploring historic sites
Best Time to Visit
December to April
This is the dry season with warm, sunny weather and lower humidity. It's the best time for outdoor activities and beach visits.
24-30°C
75-86°F
Practical Information
Language
- Official: Spanish
- Widely spoken: English
- English: Widely spoken, especially in tourist areas
Currency
U.S. Dollar (USD)
Time Zone
Atlantic Standard Time (AST), UTC-4
Electricity
120VV, 60HzHz
Safety Information
Overall Safety Rating: Generally safe, but exercise caution in certain areas
San Juan is generally safe for tourists, but petty crime can occur. Be aware of your surroundings, especially in less touristy areas and at night.
Important Precautions:
- • Keep valuables secure
- • Use licensed taxis or ride-sharing apps
- • Avoid walking alone at night in less touristy areas
Getting there
By air
- Luis Muñoz Marín International Airport • 13 km (8 miles) from city center
By bus
Terminal de Carros Públicos de San Juan
Getting around
Public transport
Affordable and convenient, but schedules can be irregular. Trolleys are also available in Old San Juan.
Taxis
Available • Apps: Uber, Lyft
Rentals
Car, Bike, Scooter
Neighborhoods
Old San Juan
Condado
Santurce
Day trips
El Yunque National Forest
25 km (15 miles) • Full day
A tropical rainforest offering lush landscapes, waterfalls, and hiking trails.
Fajardo
65 km (40 miles) • Full day
A coastal town known for its bioluminescent bay and water sports.
Culebra
50 km (31 miles) by ferry • Overnight
A small island known for its pristine beaches and relaxed atmosphere.
Festivals
San Sebastián Street Festival • Late January
Casals Festival • February
Puerto Rico Heineken JazzFest • Early March
Pro tips
- Visit Old San Juan early in the morning to avoid crowds and enjoy the historic sites in peace.
- Try local street food for an authentic and affordable culinary experience.
- Use public transportation or walk in the city center to save on taxi fares and enjoy the local atmosphere.
- Book accommodations and popular attractions in advance, especially during peak season.
- Respect local customs and traditions, and be mindful of cultural differences.
From $25
per person
Price varies by option
Secure booking
Free cancellation available
Instant confirmation
