Photography of Atlantis, a tourist destination in of Paradise Island, Nassau, The Bahamas. The newest section of Atlantis is Aquaventure (AQUAVENTURE), a 141-acre waterscape and billion-dollar development. Aquaventure is available to all resort guests, as well as visitors to Nassau (including cruise ship travelers) who wish to purchase tickets separately. With the addition of Aquaventure, Atlantis as now one of the largest water-themed attraction in the world, containing more than twenty million gallons of water. The park has water slides, a mile-long river ride with high intensity rapids and wave surges, and never-seen-before special effects..