The Monterey Bay Aquarium is a public aquarium located in Monterey, California, United States. The aquarium was founded in 1984 and is located on the site of a former sardine cannery on Cannery Row. It has an annual attendance of more than two million visitors. It holds thousands of plants and animals, representing more than 600 species on display. The aquarium benefits from a high circulation of fresh ocean water which is obtained through pipes which pump it in continuously from Monterey Bay.
The centerpiece of the Ocean's Edge Wing, is a 28-foot-high, 333,000-US-gallon tank for viewing California coastal marine life. In this tank, the aquarium was the first in the world to grow live California Giant Kelp. Visitors are able to inspect the creatures of the kelp forest at several levels in the building. The largest tank in the aquarium is a 1,200,000-U.S.-gallon tank in the Open Sea galleries, which features one of the world's largest single-paned windows. It is one of the few aquariums to hold the ocean sunfish in captivity.
Sealife on exhibit includes stingrays, jellyfish, sea otters, and numerous other native marine species, which can be viewed above and below the waterline.