See up to 65,000 amazing marine animals with an entrance ticket to the Lost Chambers Aquarium in Dubai. Explore the ruins of the legendary "Lost City of Atlantis," reconstructed at the Atlantis the Palm hotel complex on the artificial archipelago of Palm Jumeirah. Walk through spectacular chambers and marine exhibits to get unique insights into the history of the long lost civilization. Benefit from the expertise of the dedicated marine instructors, on hand to provide information about the marine life you will meet. Come face to face with hundreds of indigenous species from the Arabian Gulf. Encounter delicate seahorses and stunning jellyfish, and discover the world’s largest freshwater fish when you see the arapaima of the Amazon region. Enter the Ambassador Lagoon in Poseidon’s Court to explore the attractions of the open-air exhibit, where visitors can even take the plunge and dive amongst the ruins of Atlantis!