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Birthday
Parties

Real marine science.

Real animals.

Unforgettable birthdays.

Celebrate your child's birthday with live marine animals, hands-on science, and unforgettable adventures on land or on the San Francisco Bay.

Choose Your Birthday Adventure

At Marine Science Institute

Interactive hands-on science experiences, live animals, and open party space.

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Ages 3+

Up to 30 children

Starting at $710

We Bring 
the Party

Live marine animals brought directly to your home, venue, or local park.

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Ages 5+

Up to 30 children

Starting at $760 + travel fee

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Birthday 
EcoCharters

Celebrate aboard our research vessel while exploring the San Francisco Bay.

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Ages 5+

Up to 60 children

Starting at $2750

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ON-SITE EXPERIENCE

ON-SITE

BIRTHDAY PARTIES

We bring the adventure to you!

Choose from four unique marine science adventures, each featuring live animals, hands-on exploration, and plenty of birthday fun.

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Live Marine Animals

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Up to 30 Children

1.5 - 2 Hour Program

Ages 3+

Choose a party theme to get started! 

Under the Sea with Me

Perfect for young explorers who love the ocean!

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Ages 3 - 5

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Fish & Sharks 

Ages 6+

Explore the Bay and ocean and meet amazing marine life.

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Shoreside

Ages 6+

A super hands-on birthday featuring fish and invertebrates.

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Rocky Shore

Ages 9+

Discover what lives in the tide pools with friends and family.

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OFF SITE EXPERIENCE

OFF SITE BIRTHDAY PARTY

We bring the adventure to you!

Our expert instructors will arrive at your location with live marine animals and engaging, hands-on activities for an unforgettable ocean-themed birthday celebration.

Live Marine Animals

Up to 30 Children

Travel fees are calculated based on your event location.

60-Minute Program

Ages 5+

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ON THE WATER EXPERIENCE

SHIP BIRTHDAY PARTY

Celebrate with an adventure they'll never forget!

Climb aboard our research vessel for a thrilling journey on the San Francisco Bay. Explore marine life, use scientific equipment with friends, and create memories that will last a lifetime.

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Live Marine Animals

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Up to 60

Guests

2-Hour

Voyage

Ages 5+

Departs from Redwood City  •  Life Jackets Provided

Compare Your Options

ON-SITE

AT MSI

WE BRING

THE PARTY

ABOARD

OUR SHIP

Ages

3+

5+

5+

Max Children / Guests

Up to 30

Children

Up to 30 Children

Up to 60

Guests

Live Animal Experence

Private Party Space

We Travel to You

On the Water

Amount of Time

1.5 - 2 Hours

1 - Hour

2-Hours

Every Birthday Includes

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Marine Science Instructors

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Birthday T-shirt

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Hands-on animal encounters

Member Discount

Instant online booking

Make it Extra Special

Add the finishing touches with optional party favors, keepsakes, and celebration upgrades to make your birthday event more memorable.

COMING SOON!
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Frequently Asked Questions

Still have questions?

We'd love to help you plan the perfect marine science birthday celebration. Contact our team and we'll help you choose the best party for your group.

(650) 364-2760 ext. 10

info@sfbaymsi.org

Marine Science Institute needs your support. Creating affordable, high quality, and engaging curriculum is only possible because of our amazing donors. Join our cause and make your tax-deductible donation today!

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Marine Science Institute's mission is to inspire environmental stewardship through hands-on learning and exploration of San Francisco Bay ecosystems.

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ADDRESS

500 Discovery Parkway

Redwood City, CA 94063

info@sfbaymsi.org

Tel: (650)364-2760

Click here for directions

To inspire environmental stewardship through hands-on learning and exploration of San Francisco Bay ecosystems.

Thank you to our current grantors who have supported us with more than $25,000

Applied Materials Foundation
California Coastal Commission
Cargill
Central Contra Costa Sanitary District
Cisco Systems Foundation
City of Palo Alto - Watershed Protection Act
Contra Costa Water District
Dan and Margaret Lesher Foundation
Delta Diablo
Golden State Water Company
Hannig Sail it Forward Foundation
Joseph and Vera Long Foundation
Marathon Petroleum
Matson Foundation
Pacific Gas & Electric
Peter and Paula Uccelli
Port of Redwood City
Sand Hill Foundation
Gordon and Betty Moore Foundation

Marine Science Institute is a tax-exempt 501(c)(3) nonprofit organization.
Federal Tax ID# 94-1719649

 © 2026 Marine Science Institute
All Rights Reserved  

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