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Now, before you leave, do you want to make a seal's day?



From member-only nights and animal releases to our annual gala and "Run for the Seals" fun-run, the Center hosts a variety of events throughout the year that you can enjoy.

Upcoming Events at The Marine Mammal Center

Marine Science Sunday

Marine Science Sunday
When: Sunday, July 12 and 26, 2015
Where: The Marine Mammal Center, Marin Headlands
Price: FREE

What Are Marine Mammals Saying? Come and find out at Marine Science Sunday, on the second and fourth Sunday of each month. We'll learn all about the amazing sounds that marine mammals make, from the haunting cries of whales to the otherworldly cackling of elephant seals. Combine the classroom program with a docent-led tour and  become a marine mammal expert!

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Run for the Seals

Run for the Seals
When: Saturday, August 15, 2015
Where: The Marin Headlands

Don your ocean-themed costume and get ready to Run for the Seals! This year the annual fun run/walk through the Marin Headlands will have something new: in addition to the usual 2-mile run/walk, there will be a USATF-certified 5K run for the serious runner and dedicated marine mammal supporter alike.

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Whole Foods Blithedale

5% Day at Whole Foods Blithedale
When: Wednesday, August 26, 2015
Where: Whole Foods Market, 731 E. Blithedale, Mill Valley, CA

The Marine Mammal Center will be the recipient of Whole Foods' community giving day on August 26. 5% of that day’s net sales will be donated to the Center, to help support our animal care and educational programs. Stop by the store on Blithedale in Mill Valley and help support our work.

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Sea Lion Soirée

Sea Lion Soirée
When: Sunday, October 4, 2015, 4:00 PM - 8:00 PM
Where: The Marine Mammal Center, Marin Headlands

Join us in a celebration of 40 years of working to protect and care for marine mammals. Since 1975, The Marine Mammal Center has been dedicated to providing the best care possible to sick, injured, and orphaned pinnipeds. And now it is time to celebrate the achievements that would not have been possible without the help of our many supporters.

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Daily Tours!

Ideal for individuals and families

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Docent-Led Tours with Elmo
40 Years!

Thank you to PG&E, our presenting sponsor!

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40th Anniversary Celebration
Adopt a Seal

Help our patients get a second chance at life.

Garnett, marine mammal center, harbor seal