Become an ACR member or renew your membership today!

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Caring for the land, learning how nature works, and sharing knowledge with others—it’s what Audubon Canyon Ranch has done for over 50 years...thanks to its supporters.

Audubon Canyon Ranch relies on the ongoing commitment of its members to fund its programs. Please join or renew today, and, together, we will protect wild lands in Marin, Sonoma and Lake counties and support ACR’s nature education and conservation science programs.

Membership levels and benefits

Members at $65 receive

  • Discount on ACR public programs, including Conservation Talks and Guided Nature Walks
  • 10% off in the ACR Nature Bookstore 
  • ACR static window decal
  • The Bulletin, ACR’s semiannual newsletter
  • The knowledge that you are protecting wild lands in perpetuity

Contributors at $100 and Supporters at $150 receive all of the above plus

  • The Ardeid, ACR’s annual journal of Conservation Science and Stewardship

Sponsors at $250  receive all of the above plus

  • Invitation to the annual Appreciation Picnic
  • Discounts on tickets to ACR seminars and fundraisers
  • Acknowledgement of your support in the ACR Annual Report

Patrons at $500  receive all of the above plus

Protectors at $750  receive all of the above plus

  • Special access to volunteer-only events, such as volunteer trainings and lectures by regional natural history experts 

Friends of Audubon Canyon Ranch at $1,000  receive all of the above plus

  • Special invitation to keynote address and dinner at the annual Point Reyes Birding and Nature Festival

ACR volunteers at $35

  • a special rate with the benefits of Sponsors