Sonoma Ecology Center’s annual Harvest Festival is a joyful, family-friendly gathering that brings our community together in one of Sonoma’s most beloved green spaces. The Harvest Festival is held at Sonoma Garden Park, a community garden and public oasis just a few minutes from downtown Sonoma, stewarded by Sonoma Ecology Center. The festival features a full day of local music, hands-on workshops, kid-friendly activities and farm games, delicious local food and beverages, a pickle-making competition, and immersive nature experiences for all ages.
Come connect with neighbors, experience the magic of autumn at the park, and support the ongoing care of this treasured place. The Harvest Festival is free to attend and open to all. Let’s come together to celebrate the season and grow something beautiful together!
We know there are many fermentation wizards among us, so for our culinary contest this year we’ve decided to feature a Sonoma Garden Park favorite—quick pickles!
Anyone is welcome to participate—just sign up below.
For questions about the pickle competition, email [email protected]
Photo by Marielle V Chua
Join Sonoma Ecology Center and Sonoma Garden Park as a sponsor of the 2026 Harvest Festival—an inspiring, community-centered celebration of sustainable farming, environmental education, and the beauty of Sonoma Valley’s green spaces.
This event is an ideal platform to showcase your commitment to sustainability, environmental education, community enrichment, and the preservation of public green spaces.
Explore sponsorship opportunities below, or email [email protected] to find a partnership option that aligns with your company’s values and goals!
Support Sonoma Garden Park and tell your friends about this family-friendly, FREE community event. Download the 2026 Harvest Festival Flyer to share it on social media, circulate it on your school’s e-bulletin, or send it in an email to someone you’d like to invite to the Harvest Festival!
Don’t miss out! Make sure you are subscribed to our newsletter and following @sonomaecologycenter on Instagram and Facebook for updates as we get closer to October’s Harvest Festival.
Photos from past Harvest Festivals, courtesy of Melania Mahoney and Austin Noble.
