Seattle Aquarium

Nonprofit aquarium committed to Inspiring Conservation of Our Marine Environment. Accredited by the Association of Zoos and Aquariums.

The Seattle Aquarium serves as the largest platform for ocean conservation and engagement in the Pacific Northwest. Since 1977, we’ve hosted 27 million visitors and provided conservation education to two million school children. The Aquarium offers exciting ways to discover more about the amazing Puget Sound and our world’s one ocean through our habitats and events; community programming along local rivers and beaches; critical conservation research programs; advocacy and policy work; an award-winning volunteer program; and more. 

Opening summer 2024, our Ocean Pavilion expansion will take visitors on an immersive journey through the ecosystems of the Coral Triangle—a region in the Indo-Pacific—with over 3,500 tropical animals and plants. More information can be found at www.seattleaquarium.org.