Discover a Hidden World: Río Secreto Tour

Walk and Swim Through Mexico’s Most Breathtaking Underground Natural Wonder. A Personalized Adventure Awaits.

Enjoy a expedition into the depths of the Earth, exploring an impressive underground river adorned with incredible millennia-old formations. Made a contemplative bike ride through the jungle, also go down in a rappel activity into Xibalbá (Mayan Underworld), and have fun ziplining among the trees with our 3 new ziplines.

What’s included?: Access to the Natural Reserve. Groups of 10-12 people (max) per guide. Specialized guide. Lockers. Neoprene suit (wetsuit) and life jacket. Safety helmet with lamp. Towels Regional buffet with Fresh waters. The activities included on this tour: Rio Secreto Regular Tour + Rappel, biking, zip lines

Your Small Group Underground Adventure Awaits

Step into a realm of awe-inspiring beauty that lay hidden for millennia. Río Secreto (The Secret River) is not just a tour; it’s a journey to the heart of the Earth itself. On our Small Group Tour, you and your group will have the exclusive opportunity to explore this protected natural reserve, walking and swimming through a magical landscape of ancient rock formations and pristine waters.

This is more than a day trip—it’s the crown jewel of your Riviera Maya vacation.

Why Choose Our Río Secreto Tour?

• Nice Pace: This is a small group experience. No large crowds. Enjoy an intimate adventure at a pace that allows you to take it all in.

• Expert Guided Wonder: Your guide will lead you safely through an easy 600-meter route, sharing the fascinating geology and history of this sacred place.

• Unforgettable for All: The calm waters and manageable walk make this a perfect adventure for families, couples, and groups of friends looking for a unique and accessible nature experience.

What You’ll Experience

• Swim in Crystal-Clear Waters: Glide through serene, turquoise-hued waters in a labyrinth of caves.

• Marvel at Ancient Formations: Be humbled by thousands of shimmering stalactites and stalagmites, some of which are over 2.5 million years old.

• Connect with Nature: Witness a perfectly preserved ecosystem and learn why this is a designated protected natural reserve.

• Create Lasting Memories: The otherworldly beauty of Río Secreto is something you will carry with you long after you’ve returned home.

What’s Included in Your Tour

We believe in a hassle-free, premium experience. Your booking includes:

• ✅ Round-Trip Transportation (Air-conditioned vehicle & bilingual driver)

• ✅ Full Admission to Río Secreto Natural Reserve

• ✅ All Necessary Equipment (wetsuit, life vest, helmet, and headlamp)

• ✅ A Delicious Traditional Lunch & Non-Alcoholic Beverages

• ✅ Expert Bilingual Guide dedicated to your group

• ✅ Secure Lockers to store your personal belongings