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Regular hours: 9:30 am – 6 pm
Last entry at 5 pm

Welcome to the

Seattle Aquarium

A bright green wave shape.
Featured

Aquarium highlights

Inspiring Conservation of our marine environment

Our Mission

The region’s premier resource for hands-on marine experiences and conservation education, the Seattle Aquarium offers fun, exciting ways to discover more about the amazing Puget Sound and our world’s one big ocean. Join us in our mission: Inspiring Conservation of Our Marine Environment.

A photo of a fish swimming in front of a gradient illustration of kelp.
Daily Presentations and Activities

At the Aquarium

All About Our Washington Waters

10am, 11:45am, 12:15pm, 1:15pm, 3pm

Location: Window on Washington Waters, Pier 59
Come experience the Window on Washington Waters habitat, devoted to marine life found in our local waters. You’ll meet the inhabitants of the rocky reef and kelp forest ecosystem found in the Salish Sea.
All About Our Harbor Seals

10:45 AM

Location: Harbor seal habitat, Pier 60
Get to know the harbor seals that call Seattle Aquarium home! Learn how we care for them, and hear amazing facts about the most common marine mammals in the Salish Sea. 
Marine Mammal Feeding

11:30 AM

Location: Marine mammal habitats, Pier 60
Join us for a feeding at one of our marine mammal habitats: harbor seals, sea otters or northern fur seals. The location changes daily—ask a Seattle Aquarium representative about which animals are scheduled to be fed when you arrive for your visit. 
All About Our Sea Otters

2:15 PM

Location: Sea otter habitat, Pier 60
Join us for an introduction to our sea otters! Get to know more about this iconic endangered species and learn how we care for the individuals that call the Seattle Aquarium home.
All About Our Northern Fur Seals

3:45 PM

Location: Northern fur seal habitat, Pier 60
Come learn more about Chiidax and Flaherty, the northern fur seals living at the Seattle Aquarium. 
Sea Otter Feeding

4:45 PM

Location: Sea otter habitat, Pier 60
Join Mishka and Sekiu, our delightful sea otter duo, for a feeding in their habitat.
A photo of a harbor seal laying down with its head stretched upwards over a simple gradient illustration of rocks on water.
What’s Happening

Upcoming Events

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Learn more

Explore the Aquarium

Discover amazing animal species, learn about educational opportunities at the Aquarium, and more!

Take a Deeper Dive

Aquarium Stories

Sara Perry and Dr. Caitlin Hadfield standing on either side of an examination table. Sara is gently holding a tufted puffin just above the examination table while Dr. Hadfield presses a stethoscope to the puffin's back.

The doctors (and techs) are in: Getting to know the Seattle Aquarium’s veterinary care team

Meet the team working to provide round-the-clock medical care for every animal at the Seattle Aquarium.[...]
A graphic with photos of a river otter, giant Pacific octopus, northern fur seal, rockfish, and western snowy plover each framed by a white heart. Pink and red hearts are interspersed between the photos, and the background is red.

Quiz: Who is your SEAlebrity crush?

Who is your SEAlebrity crush? Take our quiz to find out![...]
Seattle Aquarium Youth Ocean Advocates march with other Washington State residents along a street in Olympia, Washington, holding signs advocating for improved recycling programs and producer funded recycling.

Youth Ocean Advocates in action: ReWRAP in Olympia

Youth Ocean Advocates march with other Washingtonians in support of the ReWRAP Act, a producer responsibility bill for recycling. Credit:[...]

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Website maintenance

Please note: Our ticketing and membership systems will be offline for approximately two hours starting at 9pm Pacific on Tuesday, February 20. During the maintenance window, online ticketing and membership will not be available.

Thank you for understanding.

Support the Seattle Aquarium

Two sea otters at the Seattle Aquarium floating on the water in their habitat, holding onto each other demonstrating a rafting behavior.

With your help, the Seattle Aquarium builds connections with our community to inspire conservation and curiosity for marine life. When you make an end-of-year gift by December 31, you'll be joining us in protecting our shared marine environment—now and for generations to come. Thank you!

An adult sea otter at the Seattle Aquarium looking upwards with its front paws resting on its front.

Giving Tuesday

Make a tax-deductible donation to the non-profit Seattle Aquarium

Your donation will be matched dollar-for-dollar up to $10,000 thanks to a very generous anonymous donor!

Sea otter at the Seattle Aquarium laying on its back, raising its head and front paws.

Cyber weekend

Get 15% OFF all memberships!