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Museum

MaST Center Aquarium

28203 Redondo Beach Dr S, Des Moines, WA 98198, USA · Des Moines
The MaST Center is a marine science and technology facility operated by Highline College, featuring a public aquarium with over 3,000 gallons of flow-through seawater and 250+ native Puget Sound species. Located on a pier at Redondo Beach, it serves as both a research laboratory and community learning center with interactive touch tanks, educational exhibits, and free public Discovery Days every Saturday.

Hours

  • Monday: Closed
  • Tuesday: Closed
  • Wednesday: Closed
  • Thursday: Closed
  • Friday: Closed
  • Saturday: 10:00 AM – 2:00 PM
  • Sunday: Closed

Upcoming events

Nothing on the calendar right now.

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