Join the Friends of Madrone Audubon Society

Madrone Audubon Society

We are a chapter of National Audubon, but membership in and donations to Madrone Audubon are separate and support our local chapter. Membership and donations are tax deductible.

Membership at the local level only is $20 a year, $15 for seniors. You will receive our newsletter, Madrone Leaves.

Please consider joining or renewing at a higher level to support the important work of Madrone Audubon in local environmental education and conservation critical to protection of wildlife and the environment. More »

Volunteer Opportunities


Madrone Audubon is an all-volunteer organization, with opportunities to meet fellow members and to support our environmental protection and conservation efforts, from serving on the board of directors to citizen science projects and assisting at the yearly bird festival. More »

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New Items

Important Info for Jan. 1 CBC Team Leaders here.

August 23, 2017: Congressman Huffman forum on Marine Sanctuaries

New Citizen Science Opportunities!

It's Nesting Season: trim trees in the Fall!.

Amazon Smile: donate to Madrone when you shop

Birding Quiz - test your skills.

Leaves Newsletter


Carved Bird Pins

In the 1970s, member Tom Olds hand-carved bird pins and sold them to raise money for Madrone Audubon. More