County Calendar

Measure O Citizen’s Oversight Committee Meeting 

August 20, 2025 | 4:00 - 6:00 p.m. | Department of Health Services

Project Review and Advisory Committee Meeting

August 21, 2025 | 9:00 a.m. | Permit Sonoma

Planning Commission Meeting

August 21, 2025 | 1:00 p.m. | Permit Sonoma

County of Sonoma Planning Commission Meeting will serve to answer questions on the Planning Commission Staff Report.

Civil Service Commission Meeting

August 21, 2025 | 3:00 - 4:00 p.m. | Human Resources Department | Human Resources Large Training Room, 575 Administration Drive, Suite 117C, Santa Rosa, CA 95403 (Entrance on Fiscal Drive)

The Civil Service Commission meetings are regularly scheduled the first and third Thursday of each month at 3:00 PM. We welcome you to attend our meetings; your interest is encouraged and appreciated.

Kayak 101

August 21, 2025 | 5:30 - 7:30 p.m. | Sonoma County Regional Parks | Spring Lake Regional Park

Learn the basics of kayaking!

Intro to Disc Golf

August 21, 2025 | 5:30 - 7:00 p.m. | Sonoma County Regional Parks | Maddux Ranch Regional Park

Come learn how to play disc golf—a fun, easy-to-learn sport for all ages that gets you outside and moving!

Dry Creek Valley Citizens Advisory Council Meeting

August 21, 2025 | 6:00 p.m. | Board of Supervisors Department

The Dry Creek Valley Citizens Advisory Council is an advisory body formed by the Sonoma County Board of Supervisors.

Fish and Wildlife Commission Meeting

August 21, 2025 | 7:00 - 8:30 p.m.

The Fish and Wildlife Commission typically meets monthly to consider grant applications, review project status, and conduct regular business.

Peaks and Views Hike: Chanslor Ranch

August 23, 2025 | 9:30 a.m. - 12:00 p.m. | Sonoma County Regional Parks | Chanslor Ranch

Explore the beautiful views and vistas of Sonoma County!

Saturday Walk in the Park

August 23, 2025 | 10:30 - 11:30 a.m. | Sonoma County Regional Parks | Gualala Point Regional Park

Observe and discuss natural and cultural history topics on this exploratory meander from the visitor center down to the beach.

Commission on Human Rights Meeting

August 26, 2025 | 5:30 p.m. | Human Resources Department

Virtual online Meeting for the Commission on Human Rights

Economic Development Collaborative Board and Foundation Meeting

August 27, 2025 | 7:30 - 9:00 a.m. | Economic Development Collaborative | Sonoma County Economic Development Collaborative

Winging it Wednesday

August 27, 2025 | 8:30 - 10:30 a.m. | Sonoma County Regional Parks | Mark West Creek Regional Park and Preserve

Enjoy leisurely bird walks for all levels of experience on the last Wednesday of the month.

Homeless Coalition Board Meeting

August 27, 2025 | 1:00 p.m. | Department of Health Services

Sonoma Valley Community Advisory Commission Meeting

August 27, 2025 | 6:30 p.m. | Board of Supervisors Department

The Sonoma Valley Community Advisory Commission (SVCAC) was created through a Joint Powers Agreement between the County of Sonoma and the City of Sonoma. Its purpose is to provide a public forum to deliberate planning decisions impacting both the City of Sonoma and the unincorporated areas of the Sonoma Valley.

sold out | Senior Paddle

August 28, 2025 | 9:30 - 11:30 a.m. | Sonoma County Regional Parks | Spring Lake Regional Park

Come out and paddle with fellow seniors!

Stewardship Workday: Doran

August 28, 2025 | 9:30 a.m. - 12:30 p.m. | Sonoma County Regional Parks | Doran Regional Park

Be a steward of nature and help preserve our parks for generations to come!

Board of Zoning Adjustments Meeting

August 28, 2025 | 1:00 p.m. | Permit Sonoma

Hearing for the Board of Zoning Adjustments, part of the Sonoma County Planning Agency, discussing applications for Use Permits, Zoning Variances, and Coastal Development Permits.

Nature Hike: Mark West Creek

August 29, 2025 | 9:30 a.m. - 12:00 p.m. | Sonoma County Regional Parks | Mark West Creek Regional Park and Preserve

Explore and learn about Sonoma County ecosystems.

African Soul Festival in Rohnert Park

August 30, 2025 | 11:00 a.m. - 5:00 p.m. | Independent Office of Law Enforcement Review and Outreach

Holiday Closure: Labor Day 2025

September 1, 2025 | 12:00 a.m. - 11:59 p.m. | County of Sonoma

Most Sonoma County Offices closed

Environmental Review Committee Meeting

September 2, 2025 | 9:00 a.m. | Permit Sonoma

The function of the Environmental Review Committee (ERC) is to review public projects in accordance with the California Environmental Quality Act (CEQA) to determine whether a Mitigated Negative Declaration or an Environmental Impact Report is required.

Landmarks Commission Meeting

September 2, 2025 | 3:00 p.m. | Permit Sonoma

The Landmarks Commission designates historic landmarks, reviews development proposals involving historic properties, and administers an historic resources preservation program. The Landmarks Commission meets the 1st Tuesday of each month (and as needed).

Foundational Anti-Racist Results-Based Accountability (AR-RBA) Training

September 3, 2025 | 10:00 a.m. - 4:00 p.m. | Upstream Investments

One-day foundational training on the basics of the AR-RBA framework. AR-RBA asks if what we're doing is working, and who it's working for.

Design Review Committee Meeting

September 3, 2025 | 1:30 p.m. | Permit Sonoma

The Design Review Committee (DRC) reviews and approves the design of significant new development projects, such as new commercial development. The Committee considers building and site design, architecture, colors, lighting, signs, landscaping and other design-related issues.