Discovery Day
Visit the MaST Center Aquarium for FREE on Discovery Days!
The MaST Center Aquarium is open for public viewing Saturdays from 10 a.m. – 2 p.m.
- See our aquarium that holds 3,000 gallons of seawater
- View 250+ native Puget Sound species
- Experience 2 large touch tanks
- See our 38 foot Gray Whale skeleton and other marine mammal skeletons
- Learn about current issues in the marine ecosystem of Puget Sound
Visit the MaST Center Aquarium virtually!
Want to volunteer with the MaST Center Aquarium? No experience required!
- Volunteers DO NOT need experience to join any of our teams.
- Individuals must be 10+ years old to participate. Volunteers 10-13 years old must have a guardian volunteer with them.
- ALL prospective volunteers must attend a New Volunteer Orientation before starting.
- All training will be offered at the MaST
