Situated on Pier 59 along the Seattle Waterfront, the Seattle Aquarium provides an immersive look into the rich marine life of the Pacific Northwest. The aquarium features a variety of exhibits, including the Underwater Dome, which offers a 360-degree view of a vast tank filled with local marine species such as salmon, sea anemones, and giant Pacific octopuses. Other highlights include the Marine Mammals exhibit, where you can see playful otters and seals, and the touch pools, which allow visitors to get up close with starfish and other tidal creatures.