About This Tour
Let our guides take you back in time, explore the impressive underworld of the ATM Cave and enjoy one of the most enlightening experiences of your life. When you venture into the hour glass shaped entrance you will be welcomed by clear blue waters from the perennial stream that flows throughout the cave. Along the way you will see ancient tools, pots and pieces and learn the history of the Mayan Civilization. As you travel deeper into the cave you will meet sacred burials and the Crystal Maiden complete and intact female remains covered in sparkling mineral deposits. Her death is sacrificial ritual for agricultural fertility.
Photo Gallery
TopTours Insights
ATM Cave (Actun Tunichil Muknal)
Embark on an 8-hour adventure with Tukan Shuttles & Adventures, exploring the mystical ATM Cave. This tour involves hiking and swimming through jungle terrain to reach the ancient Mayan site, culminating in a cave exploration. It's well-suited for active travelers interested in archaeology and natural wonders.
Calculating tour characteristics...
What's Included
Additional Information
Meeting Point
Our office is on the first flow of Venus Hotel in San Ignacio Town.
Cancellation Policy
For a full refund, cancel at least 24 hours before the scheduled departure time.
✓ Free cancellation due to bad weather
Tour Operator
Tukan Shuttles & Adventures
Official supplier for this experience. Bookings are handled directly through Viator with verified partners.
Viator Certified
Trusted local operator
Guest Ratings
Total review count and overall rating based on Viator and Tripadvisor reviews
Based on 10 verified reviews
Average rating
Guest Reviews Preview
See what other travelers are saying about this experience.
Frequently Asked Questions
Common questions about ATM Cave (Actun Tunichil Muknal)
Who operates this experience?
This experience is operated by Tukan Shuttles & Adventures, a local cultural provider.
What's included?
This tour includes Lunch, Helmet, Head light and life vest(optional) , and Air-conditioned vehicle. All inclusions are provided by the tour operator.
How long is this tour?
The experience lasts approximately 8 hours, giving you time to fully enjoy your chosen activity.
Can I cancel this tour?
Yes, you can cancel up to 24 hours before the scheduled departure time for a full refund. If weather conditions are unsafe, the tour may be canceled by the operator. In such cases, you'll be offered a refund or reschedule.
What should I bring?
We recommend bringing comfortable walking shoes, a camera, and weather-appropriate clothing. All necessary equipment is provided.
Will I receive instant confirmation?
Yes, you'll receive instant confirmation when you book.
What to expect on this tour?
This cultural experience lasts approximately 8 hours and includes all necessary equipment and guidance. You'll have access to Lunch and more.
Ready to Go?
Book ATM Cave (Actun Tunichil Muknal)
Secure your spot instantly through Viator and receive flexible cancellation options plus verified customer support.
Trusted partner • Instant confirmation