Martin Griffin Preserve
Preserve and corporate address:
4900 Shoreline Highway 1
Stinson Beach, CA 94970

Mailing address:
Audubon Canyon Ranch
PO Box 577
Stinson Beach, CA 94970

[email protected]
Need to send a fax? Please scan and email to [email protected]

Bouverie Preserve

Preserve and administrative offices:
13815 Sonoma Highway
Glen Ellen, CA 95442

Mailing Address:
P.O. Box 1195
Glen Ellen, CA 95442

[email protected]

Cypress Grove Research Center

By appointment only:
20545 Shoreline Highway 1
Marshall, CA 94940

Mailing Address:
Post Office Box 808
Marshall, CA 94940
[email protected]

Modini Preserve & Modini Conservation Center
226 Center St.
Healdsburg, CA 95448
[email protected]
Fire Forward
1326 Ross Street, Suite D
Petaluma, CA 94954
707-938-4554 ext. 313
[email protected]
Media Inquiries:

If you would like more information about ACR or our programs, please contact:

Wendy Coy
Director of Communications
415-868-9244 ext. 123
[email protected]

Of special note: Callers awaiting to connect with us will be greeted by "Four Canyons" soundscape recorded and donated by Gina Farr. Learn more about Gina's work at

“Four Canyons” is a sound walk through the four canyons of Martin Griffin Preserve, with their falling streams, seeping wetlands and deep stands of towering redwoods. Mornings can be surprising with any of the 245 species of birds and mammals who live in and visit the canyons. In spring, the sounds of raucous red-winged blackbirds and resident ravens echo across Picher Canyon; while next door, in Volunteer Canyon, the hum of human history blends seamlessly with natureʼs song artists. Garden Club Canyon features newt-filled Parsonʼs Pond, while the more introspective Pike County Gulch hides its denizens in an alder bog.