• Spring hillsides at Helen Putnam Regional Park 1900

    Enjoy the colors of spring

  • Stillwater Cove trail 1900

    Hike among coastal redwoods

  • Two children taking a nature walk at Spring Lake 1900

    Connect with nature on a family hike

Wildflower Guide for Sonoma County

Get Your Wildflower Guide

It's wildflower season, and we have a new field guide to help you learn more about local blooms. Download this easy-to-use guide to your phone, and take it along on your spring hikes.  

Download your wildflower guide

Family bird watching at Spring Lake

Plan Your Spring Fun

Visit our activities calendar and join us for wildflower walks, bird walks, outdoor yoga, volunteer projects and other opportunities to explore your parks in spring.

Find your adventure

Man with a kite at Doran Beach

Play More, Pay Less

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

Become a member

Bajo Las Estrellas program

Connecting Families, Communities

Our Spanish-language programs like "Nuestros Parques" and "Bajo Las Estrellas" support efforts to make parks accessible and welcoming. This video shows why we love hosting these hikes and camping trips.

Watch the video

  • When: April 28, 2019 from 10:00 AM 1:00 PM

    Sonoma Valley Regional Park
    Are you ready to nurture your inner scientist and explore the vast biodiversity of this park? Join the international City Nature Challenge for this special BioBlitz event for the entire family. 

  • More Events

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