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About Us

The Cayman Islands are one of the top scuba diving destinations in world, and with Atlantis Submarines, you don't have to be a scuba diver to experience the underwater world. The 48 passenger Atlantis Submarine offers a unique but relative option for anyone seeking things to do in the Cayman Islands.
 
Our guests are treated to the captivating experience of a real submarine dive, in air-conditioned comfort, while discovering coral canyons and brilliant tropical fish of Cayman's National Marine Park to depths of 100 ft.
 
Day time and Night time departures are offered.  
 
The Seaworld Observatory is a 40 passenger Semi-Submarine, designed and built specifically for Atlantis Inc. for viewing of the shallower reefs.
 
Guests simply descend into the observatory and enter a wall-to-wall glass-viewing chamber five feet below the surface, gazing at teeming shallow reefs and shipwrecks.
 
Atlantis Submarines is a sure place for things to do in Grand Cayman that will make your vacation unique, relevant, and memorable.