Sonoma Botanical Garden (formerly Quarryhill Botanical Garden) is a 501(c)3 private nonprofit education and research botanical garden home to one of the largest collections of scientifically documented, wild-source Asian plants in North America and Europe. The 25-acre Asian is open to the public with garden admission and, with the recent expansion to our mission to include California native plants, is in the process of expanding into Three Springs Ranch (22-acres of oak woodland and savanna). The Garden offers public tours and school programs (under revision).

Sonoma County Regional Parks includes more than 50 parks and beaches from Petaluma to Gualala and Sonoma to Bodega Bay. Many offer wild landscapes and miles of trails. Others feature sports fields, playgrounds, and campgrounds. Regional Parks also manages the county's largest ocean marina and largest extracurricular environmental education center.

Sonoma State University's Center for Environmental Inquiry: We mobilize faculty, students and community to solve environmental challenges of the North Bay. Working together with people of all ages, backgrounds and disciplines, we turn education into action! https://cei.sonoma.edu/

The Water and Energy Education Program at Sonoma Water helps students and educators learn about the vital role of water and energy in Sonoma, Mendocino, and Marin counties. As a publicly funded program, we provide free classroom visits, field trips, contests, grants, teacher workshops, school supplies, and more to schools in our service area. We increase environmental awareness and stewardship through scientific inquiry and hands-on, experiential education.

We use hands-on activities to meet educational needs and increase awareness of communities: ecological communities by utilizing habitats and human communities by promoting positive group dynamics.