Portola and Castle Rock Foundation

Portola and Castle Rock Foundation Inspiring the Protection of Castle Rock and Portola Redwoods State Parks Through Quality Educational Volunteers are most welcome !

Portola Redwoods and Castle Rock State Parks were saved from slated closure by donor agreements in which the Foundation played a crucial role. Now we are focused on building a docent and trail ambassador program and facilitating needed infrastructure improvements.

Please join us for a beautiful day at Castle Rock State Park on September 26th. We are celebrating our Members, Donors ...
09/11/2026

Please join us for a beautiful day at Castle Rock State Park on September 26th. We are celebrating our Members, Donors & Volunteers.

Purchase food from The Waffle Roost food truck

Listen to live music by David Anthony

Visit community nonprofit organizations Sempervirens, Bay Area Climbers Coalition and California Native Plant Society

Win a prize in our raffle (winners every 20-30 minutes)

Purchase gear from the PCRF PopUp store

Join a guided hike through Castle Rock (2pm)

Learn at the Amphitheater Talks

We hope you’ll join us for this uplifting day in the park. Learn more about the event on our website PortolaAndCastleRockFound.org (scroll towards the bottom of the home page).

Looking up,at .
09/11/2026

Looking up,at .

So much beauty,at .
09/09/2026

So much beauty,at .

09/06/2026

We are celebrating our Members, Donors & Volunteers on Saturday, September 26! This year, Fund, , and join us to celeb...
09/05/2026

We are celebrating our Members, Donors & Volunteers on Saturday, September 26! This year, Fund, , and join us to celebrate the community supporting Castle Rock and Portola Redwoods State Parks. Learn more at PortolaAndCastleRockFound.org.

Your contributions directly fund projects that improve safety, accessibility, and visitor experiences at Castle Rock and...
09/05/2026

Your contributions directly fund projects that improve safety, accessibility, and visitor experiences at Castle Rock and Portola Redwoods State Parks.

Become a member, join a volunteer day, or simply enjoy the parks — your involvement makes a lasting impact



www.PortolaAndCastleRockFoundation.org

Celebrating our Members, Donors & Volunteers 🌿 We’re excited to welcome you to the Portola and Castle Rock Foundation’s ...
09/03/2026

Celebrating our Members, Donors & Volunteers 🌿 We’re excited to welcome you to the Portola and Castle Rock Foundation’s Annual Appreciation Event — a day dedicated to the people who make our mission possible. Learn more at PortolaAndCastleRockFound.org.



Sometimes you just have to sit down and let , do her thing.
09/02/2026

Sometimes you just have to sit down and let , do her thing.

Don't forget, ,is funding school trips to, ,as a part of the, program. If you are in,San Jose,talk to your school ...
08/28/2026

Don't forget, ,is funding school trips to, ,as a part of the, program. If you are in,San Jose,talk to your school and get in on the great educational experience.

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9000 Portola State Park Road
La Honda, CA
94020

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