Dive to depths of 100 feet (30 meters) aboard a real submarine in the Mexican Caribbean, guided by a professional, licensed crew.
Discover why Cozumel is one of the world’s top dive destinations as you explore the protected waters of Chankanaab Marine Park, home to vibrant coral formations and diverse marine life.
✓ Commemorative digital dive certificate✓ Exclusive access to the iconic Atlantis Submarine TS||✕ Gratuities✕ Marine Park Fee: A mandatory environmental fee applies and supports the conservation and protection of Cozumel Marine Park.✕ Restroom on board✕ Photo Package (optional)1 Atlantis Submarines Cozumel
Please check in at our facilities at least 30 minutes before your scheduled departure time.
Upon arrival at Atlantis Submarines Cozumel, our friendly hosts will welcome you, assist with check-in, and guide you to our exclusive Explorers’ Lounge.
You’ll relax briefly in the departure lounge, watch a short introductory video, and then board our passenger boat for the transfer to the dive site, where your underwater adventure begins.
· 45 min · Admission included
2 Chankanaab Reef
Board the Atlantis XII submarine and begin an unforgettable underwater adventure.
Descend to depths of over 30 meters (100 feet) as you explore the stunning Chankanaab Reef, part of the Mesoamerican Reef System—one of the largest living reef systems in the world.
Experience the thrill of Cozumel’s famous wall, with its dramatic 600-meter drop, and visit the largest sunken ship in the area, the Felipe Xicoténcatl, now an artificial reef that supports marine life within this Protected Natural Area.
· 45 min
3 Return and Souvenirs
After the dive, you’ll return by boat to our facilities.
Before heading out, be sure to stop by our boutique to pick up a souvenir of your Atlantis XII experience.
· 30 min · Admission included
Mobile or paper ticket accepted. One per booking.
We are located across the street from Casa del Mar Hotel. Carretera Costera Sur Km. 4, Cozumel, Quintana Roo.
Your check-in will be at least 30 minutes before the tour time (local time).
Feel free to contact us if you have any questions about the location.
We are located across the street from Casa del Mar Hotel. Carretera Costera Sur Km. 4, Cozumel, Quintana Roo.
Your check-in will be at least 30 minutes before the tour time (local time).
Feel free to contact us if you have any questions about the location.
This activity ends back at the meeting point.
Public transportation options are available nearby. Suitable for all physical fitness levels. For your own safety, explorers on this activity must be able to safely navigate backward through a 12-step ladder (handrails available). For your own safety, the minimum required height is 3ft and 4 years old for children. Children are considered from 4 years to 16 years. No infants allowed (babies to 3 years old). All participants must pay a ticket and all children must always be accompanied by an adult. Pregnant individuals, without previous complications, can carry out the activity up to the 6th month of pregnancy. Access in a bathing suit and/or barefoot is not allowed. Pets are not allowed. Only 1 personal item like a purse or small handbag is allowed, and it must fit in your lap. Dimensions should not exceed 18 x 14 x 8 inches. Additionally, a 13 USD Marine Park fee must be paid per person. Additional services have an extra cost (photos or souvenirs). Tour operation is subject to permissible weather conditions. Atlantis Submarines Cozumel reserves the right to refuse admission in case of adverse conditions for the safety of our passengers. If you do not follow and/or do not comply with the indicated safety instructions, you will not be allowed to continue with the activity and a refund does not apply in this situation. Check-in must be 40 minutes before the tour time (local time). Not recommended for travelers with physical mobility limitations. Atlantis Submarine Adventure
Arrive at least 30-40 minutes before your scheduled departure for check-in. Be prepared to pay the mandatory Marine Park Fee of 13 USD per person. Bring a small bag that fits on your lap; larger items are not permitted. Consider purchasing the optional photo package to capture your memories. Check the weather conditions, as tours are subject to cancellation due to adverse weather. Adhere strictly to all safety instructions provided by the crew. For a full refund, cancel at least 24 hours before the scheduled departure time.
Product code: 3792SUB
Activity offered by Atlantis Submarines Cozumel via Viator.
WizardTrip Help Center Families Couples Travelers seeking unique experiences Non-divers Individuals with limited mobility (with caveats) Explore the vibrant underwater world of Cozumel without getting wet. Journey to depths of 100 feet in a real submarine. Discover the protected Chankanaab Marine Park and its diverse marine life. Witness the dramatic Cozumel wall and a sunken ship. Professional and licensed crew ensures a safe and informative experience. Suitable for all ages and fitness levels.
Population 88,626
Elevation 12 m
Currency peso
Official languages Spanish, Nahuatl, Yucatec Maya
Driving on the right
Power plugs A, B · 127 V
Emergency number 911
Capital city Mexico City Average temperatures 25° Jan 25° Feb 26° Mar 27° Apr 28° May 28° Jun 28° Jul 29° Aug 28° Sept 28° Oct 26° Nov 25° Dec Sources: Wikidata; climate: NASA POWER, 2001-2025 averages.
What is the minimum age and height requirement for the submarine adventure? + The minimum required height is 3ft (approximately 91 cm) and children must be at least 4 years old. Infants (babies to 3 years old) are not allowed.
Can pregnant individuals participate in the submarine tour? + Pregnant individuals without previous complications can participate up to the 6th month of pregnancy.
Is there a fee for the Cozumel Marine Park? + Yes, a mandatory environmental fee of 13 USD per person must be paid to support the conservation and protection of the Cozumel Marine Park.
What should I wear for the submarine tour? + Access in a bathing suit and/or barefoot is not allowed. It is recommended to wear comfortable clothing.
Can I bring a large bag or backpack on the submarine? + Only 1 personal item like a purse or small handbag is allowed, and it must fit in your lap. Dimensions should not exceed 18 x 14 x 8 inches.
What happens if the tour is canceled due to bad weather? + The tour operation is subject to permissible weather conditions. Atlantis Submarines Cozumel reserves the right to refuse admission in case of adverse conditions for the safety of our passengers. If the tour is canceled due to weather, you will be notified.
★★★★★ Tripadvisor review
Wasted most of our day in Cozumel.
joesbeenhere, October 2026
DO NOT WASTE YOUR TIME.
We spent 2 hrs getting ready to go out on this submarine. They took us on a 15 minute boat ride out to the submarine. The previous tour got out of the submarine onto the boat we were on. Then they told us the current was too strong and we wouldn’t be going. Then after the 25 minute boat ride back, they let the people who did go in the submarine off first,
The tour company was rude and inconsiderate. The weather did not make a change. This could have been communicated beforehand without wasting a bulk of the day on our vacation. I would never consider doing this tour again.
Response from the operator · Asistente A Thank you for sharing your experience, and we´re truly sorry for any inconvinience. We completly understand how upsetting this situation was.
We want you to know that the decision to cancel was based on strong sea currents, which can be present even on a calm or sunny day and most time not visible from the surface. Safety is our absolute priority, for our guest and crew.
Our staff is trained to assit and support guests in these situations, we'll reinforce our procedures message to improve how we handle these moments. If you´d like to discuss this further, please reach out to us directly at visit@atlantissubmarines.com. Thank you once again.
Best regards.
★★★★★ Tripadvisor review
Disappointing
okemos1929, October 2026
Due to weather conditions trip was cancelled, which they say is common in October. We didn’t find out until we arrived. Some advance notice would have been nice to avoid the $20 taxi ride there.
Response from the operator · Asistente A Hello there,
We're so sorry you had to deal with that. October weather can be unpredictable, and we know cancellations are frustrating. We'll work on giving more notice whenever we can.
We'll review our procedures to improve how we handle these moments, including communication and disembarkation. If you'd like to discuss this further, please reach out to us directly at visit@atlantissubmarines.com.
Warm regards for the team.
★★★★★ Viator review
Good times
Karen_H, October 2026
If you’ve never been on a submarine this is your chance to see sea life up close. The trip was cool and I would recommend it.
Response from the operator · Asistente A Hey Karen,
Thank you so much for your review!
We're so glad you enjoyed the experience and would recommend it. We hope to welcome you back on board for another dive on your next visit to Cozumel.
Warm regards 🌊🤿
★★★★★ Tripadvisor review
Dry and fun submarine experience
Getaway20357187008, October 2026
Fun experience, wish the tour guide was clearer so we could hear her better. Definitely a cab ride, $10 bucks each way from the dock Punta Langosta, where MSC docks
Response from the operator · Asistente A Hello there,
Thank you for join us at the adventure and for this thoughtful review and we welcome you to our submarine club.
Regards. ✨🐬
★★★★★ Viator review
Get up early before all...
David_M, October 2026
Get up early before all the cruises start disembarking.
We caught an early dive and there was only 6 on the submarine as opposed to the next one which was full.
It also meant that the sub only had to concentrate on making sure 1 side saw everything.
Response from the operator · Asistente A Hi David,
Thank you so much for sharing.😊
We're so glad you caught an early dive and got to enjoy a more intimate experience with just six passengers on board. We always do our best to make sure everyone gets a great view, but with a smaller group, it's definitely easier to focus on giving each guest the best possible experience.
Kind regards.
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