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Seymour Marine Discovery Center aquarium in Santa Cruz, CA
Photo: Seymour Marine Discovery Center
View of Seymour Marine Discovery Center in Santa Cruz, CA
Photo: 游醫師
View of Seymour Marine Discovery Center in Santa Cruz, CA
Photo: LaWanda Shaw

Seymour Marine Discovery Center

4.7(1,369 reviews)$$Aquarium
🕑 1.5-2.5 hours👶 Best for ages 3-12. Preschoolers love the touch pools and colorful aquariums, while elementary-aged kids appreciate the interactive exhibits and fascinating ocean science. The educational programs are particularly engaging for curious grade-schoolers interested in marine biology.

About

This working marine research facility at UC Santa Cruz offers a perfect blend of hands-on learning and ocean discovery. Kids can get up close with sea stars and anemones in touch pools, marvel at the massive 87-foot blue whale skeleton, and explore aquariums showcasing local marine life,all while learning from real marine scientists.

Highlights

  • 87-foot blue whale skeleton,one of the world's largest displayed marine mammal skeletons
  • Interactive touch pools with sea stars, sea cucumbers, and anemones
  • Working marine research labs where kids can see real scientists at work
  • Aquarium exhibits featuring local Monterey Bay marine life
  • Outdoor viewing deck perfect for whale watching during migration season

Pro Tips

  1. 1.Visit on Tuesday or Wednesday mornings for the smallest crowds and more one-on-one time with docents at the touch pools
  2. 2.Don't miss the outdoor deck area with stunning ocean views,perfect for spotting dolphins and sea otters in their natural habitat
  3. 3.Arrive when they open at 10 AM for the best touch pool experience before it gets busy
  4. 4.Check the website before visiting for special feeding times and educational presentations that aren't scheduled daily
  5. 5.The gift shop has excellent educational toys and books about marine life at reasonable prices,budget a few extra minutes for browsing

Best Time to Visit

Weekday mornings (Tuesday-Thursday) between 10 AM-12 PM offer the quietest experience with the most attentive staff. Avoid weekend afternoons when it's busiest. Spring and early fall provide the best weather for enjoying the outdoor exhibits and coastal views.

What to Know

Admission is affordable (under $10 for adults, children 3 and under free), with free parking on-site. There's no café, so bring snacks and water, especially for younger children. The facility is stroller-friendly and wheelchair accessible.

Seasonal Notes

Closed Mondays year-round. Best whale watching from the outdoor deck occurs during gray whale migration (December-April). Summer can be foggy in Santa Cruz, so bring layers. Special educational programs and camps are offered during summer and school breaks.

Nearby Eats

Head to Aldo's Harbor Restaurant (5 minutes away) for harbor views and a kids' menu featuring fish & chips and burgers, or stop at The Picnic Basket on the way back to town for fresh sandwiches and smoothies that kids love.

More Activities Near Santa Cruz

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