A.T.M Cave (Actun Tunichil Muknal) from Hopkins
Explore Actun Tunichil Muknal with a licensed guide who leads you through the jungle approach, river crossings, the cave entrance, and the protected Maya ceremonial chambers. The experience combines archaeology with an active wet-cave journey: expect swimming, walking on uneven rock, climbing, and close guidance around ancient pottery and human remains. About five hours are spent at the ATM site within an approximately 9-hour tour from Hopkins. This shared experience is best for physically fit travelers who are comfortable in water and can follow strict conservation and safety instructions.
Your experience
Stop 1
Actun Tunichil Muknal is a demanding guided cave expedition. After the road transfer, hike through the forest, cross streams, enter the cave, and spend up to five hours completing the approach, underground route, archaeological interpretation, safety procedures, and return to the activity base. Travelers must be comfortable with wet, slippery, and uneven conditions and must follow the licensed guide’s instructions.
What’s included
- Water
- Lunch
- Licensed ATM cave guide
- Transportation
- Entrance Fee
Not included
- Gratuities
- Cameras and recording devices are strictly prohibited at ATM Cave
- Bring closed-toe shoes with grip, socks, quick-drying clothes, and a dry change
Meeting and pickup
Meet your guide at the confirmed central Hopkins location. The exact meeting instructions will be provided before the tour.
Before you go
- Not recommended for travelers with spinal injuries
- Not recommended for pregnant travelers
- Not recommended for travelers with poor cardiovascular health
- Travelers should have a high level of physical fitness
- Minimum height is 40 inches. Travelers must be able to swim, cross rivers, walk on wet uneven ground, climb steps and a ladder, and follow the guide through confined cave passages.
Cancellation policy
For a full refund, cancel at least 24 hours before the scheduled departure time.
Check the policy for your selected date and option before booking.
Check dates and book on Viator →Confirm the meeting point, inclusions, cancellation policy and final price on Viator. We may earn a commission from your booking.