All membership benefits for one named adult (18 & over). 

Add one free guest admission per visit with the Individual Plus plan. Just $45 more.



All membership benefits for two named adults (18 & over). 

Add one free guest admission per visit with the Dual Plus plan. Just $45 more.



All membership benefits for one or two named adults and up to six of their children/grandchildren (18 & under).

Add one free guest admission per visit with the Family Plus plan. Just $45 more.

Washington state residents with EBT, WIC or ProviderOne services cards qualify for a discounted membership. Please visit our discounts page for more information.

View your current membership / reserve tickets

Membership Benefits
  • Full year of unlimited access to the Aquarium
  • Each entry time slot has a set number of tickets dedicated to members that the general public cannot reserve
  • Two half-price guests per membership with every visit
  • Exclusive email invitations to our special events and early openings
  • Special rates and access to public and members-only Aquarium camps and programs
  • 10% discount on all gift shop merchandise
  • 10% discount on all café purchases (no alcohol beverages)
  • Memberships are fully tax deductible
  • Membership pays for itself in less than three visits!
  • Supporting our mission of Inspiring Conservation of Our Marine Environment

Downloadable membership benefit information:

會員資格 (Chinese)Membership (English)Abonnements (French)Membresías (Spanish)

Underwater dome
Memberships help the Aquarium
  • Care for over 400 species of fish and marine mammals
  • Build great new exhibits like Life on the Edge and Life of a Drifter
  • Train Beach Naturalist volunteers to advocate for the low tide creatures on our local shorelines
  • Rescue animals that are injured or in need of assistance
  • Perform valuable research on animals like the amazing Sixgill shark
  • Deliver marine science education to over 40,000 school children annually


Volunteer showing harbor seal pelt to guests

Membership Exclusive Events

Find out about the events and programs offered exclusively to members!

Sea otter floating in exhibit

Give the gift of membership

Membership gift certificates

A membership gift certificate will be emailed to you (the purchaser) and the membership will become active upon redemption. You will have the option during checkout to have a physical gift certificate mailed to the address of your choosing.* Gift certificates can also be purchased in person at the Aquarium. No information about the recipient is required at the time of purchase. All membership information will be collected when the gift certificate is redeemed.

*Please allow two to three business days for processing before the physical gift certificate is mailed. Then, standard USPS mailing times apply.

Gift memberships

A gift membership is active upon purchase. All recipient information must be provided during checkout. The recipient will receive their digital membership card via email within one week. If the recipient is already an existing member, this membership will be used to extend their current expiration date by one year.

Fur seal swimming underwater

Donor clubs

Invest in the future of ocean conservation! If you are considering a donation of $300 or more, become a Friend of the Aquarium or Aquarium Ambassador today and be a vital part of bringing our mission, Inspiring Conservation of Our Marine Environment, to its fullest potential. Donor club members enjoy access to special opportunities and experiences that allow you to see your contribution at work.