National Aquarium (Baltimore)
The National Aquarium—also known as the National Aquarium in Baltimore or Baltimore Aquarium—is a nonprofit public aquarium located at 501 East Pratt Street on Pier 3 in the Inner Harbor area of Downtown Baltimore, Maryland, United States. Constructed during a period of urban renewal in Baltimore, the aquarium opened on August 8, 1981.
Source: Wikipedia — National Aquarium (Baltimore) (CC BY-SA 4.0)