Tour Details
Atlantis Submarine Adventure in Cozumel
See firsthand why Cozumel is considered one of the world's best sites for diving. This Cozumel excursion gives you the chance to explore Cozumel's underwater world in a submarine! The opportunity of a lifetime awaits on this unforgettable excursion.
During this Cozumel tour, you will explore the world-famous Chankanaab Reef. This reef is one of the largest reef barriers on earth. Only divers have seen the unique creatures that live here; now you can consider yourself one of the lucky few! Your journey to Chankanaab begins with a 15-minute ferry ride to the site. Once you arrive at Chankanaab, you will board Atlantis Submarine, a U.S. Coast Guard-certified vessel.
You'll then dive underwater to enter a world full of colorful sea life. Groupers and parrotfish are just a few of the fascinating creatures you will encounter as you dive almost 100 feet! Throughout the tour, you will enjoy a live narration that provides more insight into your surroundings. The submarine also explores the biggest dive wreck in the area, the Felipe Xicotencatl, a 154 feet long ship that was sold to the Mexican Navy in 1962. The ship was later sank to enhance the ocean life around it. Should you have questions, your co-pilot is willing and able to answer them. Make sure you have your camera handy - there are plenty of awesome sights in store. Ready for a memorable time in Cozumel? Book your Atlantis Submarine tour now!
Please Note: There is a $7 US (not included) marine park fee for each individual due upon entering the park. The maximum capacity of the Submarine is 48 passengers.
$105 per person
Was $125
SAVE $20!
Duration: 2 hours
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How to Book Shore Excursions
You can book these tours Online or Call. To buy online, visit our iCruise Shore Excursions website.
or Call 1-800-545-4988
Speak to a Shore Excursions expert for more information about this tour and other tours.
Reference: Carnival Cruises, Carnival Liberty, Departing Fri, Jan 30, 2026
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More about this tour
Shore Excursion Size: Standard
Shore Excursion Type: Submarine
Shore Excursion Duration: 2
Shore Excursion Departs From: An approximately 10 minute walk or an approximately 5 minute taxi (not included, approximately $8 US each way) is required to reach your departure location.
Activity Level: Easy
Food/Beverage Provided: Beverage Included
Recommended Dress: We recommend wearing comfortable light clothing and walking shoes.
Restrictions: The minimum age to participate is 4 years old and the minimum height is 3 feet tall. This tour is not recommended for guests who suffer from claustrophobia. Guests with limited mobility may take the excursion, but must be able climb a 12 step ladder backw