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Experience a 10-hour underground adventure in Chiapas at El Chorreadero, including hiking, swimming, climbing, and rappelling with certified guides for $120.

The San Cristobal: Underground Adventure at El Chorreadero offers a full-day exploration into Chiapas’ stunning subterranean world for $120 per person. With a 10-hour itinerary, this tour combines rugged outdoor activities with underground river adventures, perfect for those craving an active, nature-filled experience. The provider, Selva Azul Chiapas, holds a solid 4.3-star rating, reflecting its reliable service and engaging guides.
This tour is ideal for adventure seekers who enjoy physical activity and natural landscapes. It includes everything from hiking over rocky terrain to swimming in underground waters, making it a comprehensive underground expedition. Potential participants should be comfortable with moderate fitness levels and prepared for clothing changes. The tour does not include meals or beverages, so bringing snacks might enhance the experience.
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The tour departs from San Cristobal de Las Casas, with pickup included from your hotel or specified address. Expect to wait 10 to 30 minutes after the scheduled pickup time for the guide to arrive. The transfer takes approximately 1 hour, providing a scenic preview of the Chiapas landscape en route to the El Chorreadero ecotourism center.
This smooth transport setup ensures a hassle-free start to your adventure. Once at the center, you’ll quickly get introduced to the activities and safety instructions by your certified guides before heading into the underground realm.

Upon arrival, the core of the experience begins with access to the underground river. This natural feature forms the basis for many exciting activities. Over roughly 6 hours, you’ll engage in hiking through rugged terrain, climbing natural formations, and leaping into refreshing waters.
The underground river allows for swimming, and visitors can enjoy descending natural slides carved by flowing water. Rappelling forms another key part of the experience, giving participants a chance to descend into the underground chambers safely. The entire set of activities is designed to be physically engaging but accessible for those with a moderate fitness level.
Throughout the day, certified guides lead the group, providing safety instructions and ensuring everyone feels secure during the activities. Their expertise helps manage the physical challenges of climbing, jumping, and rappelling, making the adventure suitable for those prepared for an active day.
The guides’ professional approach ensures that even less experienced participants feel confident tackling the natural obstacles. The presence of traveler’s insurance adds an extra layer of security, allowing visitors to focus on enjoying the underground adventure.
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Most of the day is spent actively exploring underground caves and rivers. Expect hiking through rugged terrain, which may include uneven paths and natural obstacles. The climbing and water jumps add adrenaline, while the natural slides offer fun descents into pools of clear water.
Swimming is part of the experience, so comfortable, quick-drying clothes are recommended. The guide team helps navigate the terrain, making the physical demands manageable for those in moderate fitness. No meals or beverages are included, so bringing water and snacks is advised for sustained energy.

After a full day of underground exploration, the tour concludes with a return transfer to San Cristobal de Las Casas. You can expect to arrive back in the city, reflecting on the extraordinary underground environments you’ve experienced. The final stretch is a good moment to relax and share highlights of the adventure with fellow travelers.
Participants should pack comfortable shoes suitable for rocky terrain and natural obstacles. A change of clothes ensures comfort after water activities, and lightweight, quick-drying apparel is recommended. Since the tour involves physical activity, travelers should have a moderate fitness level.
Booking in advance is recommended, with the option to reserve now and pay later. The tour offers full cancellation privileges, allowing cancellation up to 24 hours in advance for a full refund. This flexibility makes it easier to plan around unexpected changes.
What sets this tour apart is the combination of underground river access and outdoor adventure activities, all led by certified guides in a scenic Chiapas setting. The 10-hour duration allows ample time to enjoy each activity fully without feeling rushed.
The inclusion of transportation, park entrance fees, and insurance provides good value for $120, especially considering the physical engagement and natural beauty involved. This tour appeals particularly to adventurous travelers eager to explore Chiapas beyond surface-level sights.

This experience is best suited for adventure enthusiasts with moderate fitness levels who enjoy outdoor activities like hiking, climbing, and swimming. It’s not recommended for children under 12 or those with physical limitations. The guide’s Spanish language instruction means some basic understanding of the language might enhance the experience, though non-Spanish speakers can still enjoy the activities with attentive guides.
The San Cristobal: Underground Adventure at El Chorreadero offers an exciting, physically engaging way to discover Chiapas’ underground landscapes, perfect for those looking for an active day immersed in nature.
Is transportation included in the tour price?
Yes, transportation from your hotel in San Cristobal de las Casas to the ecotourism center and back is included.
What is the duration of the underground activities?
Approximately 6 hours are dedicated to exploring, hiking, climbing, swimming, and rappelling underground.
Can children participate in this tour?
No, the tour is not suitable for children under 12 years old.
Is the tour appropriate for people with low fitness levels?
No, participants should have a moderate fitness level to enjoy the activities safely.
What should I bring?
Bring comfortable shoes, change of clothes, and comfortable outdoor clothing suitable for water activities.
Are guides bilingual?
The guides lead the tour in Spanish; some language skills may enhance the experience, but non-Spanish speakers can participate comfortably.
What is canceled policy?
Cancellations are accepted up to 24 hours in advance for a full refund.
Are meals included?
No, meals and beverages are not included in the tour price.
What makes this tour special?
The combination of underground river access and extensive outdoor activities led by certified guides offers a thorough exploration of Chiapas’ subterranean beauty.
Who is the tour provider?
The experience is provided by Selva Azul Chiapas, known for its reliable and engaging tours in the region.