Skip to main content

A timely message from our CEO

Our mission is to protect the health of our ocean through our work with marine mammals. We have done this for 50 years, and you can count on us to continue to do so for the next 50 and beyond.
The results of this week’s election raise significant concerns about a federal resolve to protect ocean health.
If these concerns resonate with you, please know you are not powerless. Caring people like you coming together to find creative, sustainable solutions has led to countless conservation success stories – and will lead to countless more.
Take Action Now
Northern fur seal Lilypad
elephant seals on the beach at chimney rock

The Marine Mammal Center advances ocean health through marine mammal rescue and rehabilitation, research, and education.

Our Sausalito Hospital & Visitor Center is Open to the Public

Visit the world’s largest marine mammal hospital to see animal care experts providing life-saving care to patients so they can be released back to the wild. Tickets are free but must be booked online in advance. Reserve your spot today!

Ways to Give

Your support makes life-saving work possible. Our patients rely on the generosity of people like you. There are many different ways to make a gift today and help return marine mammals to a healthier ocean home.

Donate Now

Charity Navigator Four Star Charity
Charity Watch logo
Independent Charities Best in America seal
Guidestar Platinum Seal of Transparency 2024

Adopt An Animal

northern fur seal Reina

Reina

Northern Fur Seal — Female
Released
northern elephant seal Shrub with enrichment items including fake kelp and a red buoy

Shrub

Northern Elephant Seal — Female
Released
California sea lion Mayhem

Mayhem

California Sea Lion — Male
Released

The Marine Mammal Center In The News

Interested in talking to our experts? Contact our media team.




the marine mammal center, marine mammal center, endangered species, sea animal rescue, wildlife rescue, marine animal rescue, wildlife animal rescue, ocean conservation, marine mammal conservation, ocean health, marine mammal health, marine science education, marine mammal science, marine mammal research