Our mission is to restore, maintain, and protect the Sausal Creek Watershed. We educate future generations, involve the community in local environmental stewardship, and collaborate with agencies and other nonprofits to have a positive impact on the local ecosystem.




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We ask that you continue to be a friend of Sausal Creek by donating, if you are able. Your support will help ensure that this critical work continues.

We are outraged and grief-stricken by the latest racist murders of George Floyd, Breonna Taylor, and Ahmaud Arbery and the anti-blackness that continues to exist in the outdoors and within naturalist communities.

We emphatically affirm that Black Lives Matter. We must do better. 

New Date!

Walking Waterhoods: Mouth of Sausal Creek

Wednesday, September 30th at 3:30pm

Join Friends of Sausal Creek, Greenbelt Alliance and Wholly H2O as we delve deep into the human and natural history of the Sausal Creek Watershed. We will explore the trails, people and tributaries of the Sausal Creek Watershed with local experts. In our...Read more about the event here.

15th Annual FOSC Native Plant Sale is here!

You will be able to purchase your plants through our online store - coming soon! Ordering will begin on October 11th at 5pm and end on October 16th at noon. Plant pick-up will be contactless on October 17th and 18th, make sure to choose your pickup date at checkout! You're plants will be waiting for you at the Joaquin Miller parking lot 2 near the ranger station. We hope to see you there!

FOSC Native Plant list is available! Click here to view it.

Explore the Trails and Tributaries

of the Sausal Creek Watershed

Learn about Sausal Creek's endangered wild rainbow trout, their challenges and how FOSC is creating a path to their conservation into the future. 

Friends of Sausal Creek

P.O. Box 2737

Oakland, CA 94602




phone: (510) 501-3672

Tax ID: 91-2147216

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