Welcome to Marin Audubon Society

For more than 60 years Marin Audubon has worked to protect wildlife habitat in Marin, sometimes stepping in to buy land that is slated for development.

MAS also provides its members and the public many opportunities to experience the birdlife and nature of Marin County and beyond through Field Trips and Events, our monthly MAS newsletter The Rail, and the annual Christmas Bird Counts. For a listing of many of our activities and events please check our Calendar.


Volunteers Needed For The Christmas Bird Count In South Marin
This count will take place on Saturday, December 30th. Sign up online bycompleting the registration form or contact compilers Ed Nute and Bob Hinz at smcbc.marinaudubon@gmail.com.

Marin Audubon Sponsors 3 Christmas Bird Counts
Sign up soon!
Cheep Thrills - 12/14. Sign up by December 10th
Point Reyes - 12/16
South Marin - 12/30
Everyone is welcome to participate. If you're not a birder, consider volunteering to help with the compilation dinners.

Give A Wonderful Holiday Gift: A Marin Audubon Membership
Introduce a friend or family member to Marin Audubon Society by purchasing a gift membership for them. What better way to share your love of Marin's natural environment, birds and other wildlife with a loved one, family member or friend, by supporting Marin Audubon's conservation work and other activities. The recipient will be acknowledged as a new member of Marin Audubon and will receive the same benefits as regular members.

About UsAbout Us

Mission | History | Board of Directors | Contact Us

Our Mission: To conserve and restore natural ecosystems, focusing on birds, other wildlife, and their habitats, for the benefit of humanity and the Earth's biological diversity.


Bay Area Local Sites and Resources | California |
National & International

An extensive listing of birding and nature resources

MembershipJoin Us

Benefits of Membership | Printable Membership Form [40 KB PDF] | Online Membership Application Form

The success of the Marin Audubon Society depends greatly on our Chapter-Only Members.


MAS Owned Properties | Restoration and Enhancement Projects | History of Bahia

Consistent with its mission, the Marin Audubon Society has been acquiring properties in Marin County with restorable habitat value.


Mission | Triangle Marsh | Bahia

MAS offers many opportunities to meet fellow members and to support our environmental protection and conservation efforts.

Privacy Policy

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