The S.E.A Aquarium at Resorts World Sentosa, Singapore, is easily the most draw dropping aquarium in the entire world, mainly because of its Marine Life Park which is one of the worlds biggest aquariums at a mind blowing 4.8m gallons of water, second only to the Georgia Aquarium in the United States.
Aside from the main Marine Life park, the resort also offers a dining experience and even the opportunity to stay overnight, allowing you to fall asleep whilst gazing into the deep blue abyss. The aquarium boasts over 800 different species of marine life including 200 different types of shark.
Overall across the 10 different aquariums and sections the resort has 100,000 creatures living under its roof. If you wan't to feel as if you are in the fish tank yourself without actually getting wet then this is the place for you. Just look at that view... you could stare at it for hours.
More Info: yoursingapore.com