The Seattle Aquarium is located at 1483 Alaskan Way on Pier 59 of the downtown Seattle waterfront. Head west on Union St. until you get to 2nd Ave. Turn right and head north for about 5 blocks. Turn right and head north for about 5 blocks. Turn right and head north for about 5 blocks.
Parking is Available along the waterfront, underneath the viaduct or in nearby parking garages.
Walk from downtown via the Pike Place Market and down the Pike Street Hillclimb. Or take the Waterfront Streetcar from the International District, Pioneer Square or along the Waterfront.