The Marine Mammal Center advances global ocean conservation through rescue and rehabilitation, scientific research, and education.
What We're Working On
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.
What's New
Stay up to date on the latest news from The Marine Mammal Center by signing up for email updates.
Registration Now Open for Virtual Camp Sea Quest
Join virtual summer camp with the largest marine mammal hospital in the world!
Rising 5th – 8th graders will dive into marine science from home with at-home activities and behind-the-scenes virtual experiences. All materials will be sent to campers in advance.
The Marine Mammal Center In The News
LA Times: Sea lions are dying from a mysterious cancer. The culprits? Herpes and DDT
Read More
San Francisco Chronicle: Gray Whale Die-off Pushes into Second Year. Can the Giants Survive?
Read More
Marin Independent Journal: Marin Ocean Wildlife Center Launches Student Program
Read More
Marin Independent Journal: Want to Save Sea Otters? Key Might Be Moving Them into San Francisco Bay
Read More