Doran Regional Park

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Helen Putnam Regional Park

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Riverfront Regional Park

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Helen Putnam Regional Park - West Wind Trail

See What's New at Helen Putnam

Celebrate the improved Helen Putnam Regional Park! Visit anytime through June to enjoy a self-guided tour of the new and renovated trails and other investments at this popular park.

Take a Self-Guided Tour

Wildflowers Are Here!

Wildflower season has already begun in Sonoma County, with early blooms abounding at Foothill, Crane Creek, Helen Putnam, Shiloh and other regional parks known for their brilliant spring wildflower displays

Download Wildflower Guide

Play More, Pay Less

An annual membership is the easiest, most affordable way to regularly enjoy Sonoma County's Regional Parks. Members get 12 months of free parking, a free night of camping and other benefits. 

Become a Member

Leave No Trace

Protect and enjoy Sonoma County's natural beauty. When we follow Leave No Trace guidelines, we can enjoy the outdoors and lessen our impacts on the environment. Learn what you can do to support the health of the Russian River, Sonoma Coast and other parks. 

Leave no Trace

Family Bird Watching

Connect with Nature

Join us for guided hikes, kayaking, day camps, park cleanups and other group outings and activities in the parks.

View Upcoming Events