County Calendar

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.

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.

Project Review and Advisory Committee Meeting

September 4, 2025 | 9:00 a.m. | Permit Sonoma

Independent Citizens Pension Committee Meeting

September 4, 2025 | 10:00 a.m. - 12:00 p.m. | County Administrator's Office

The goal of this committee is to provide recommendations that will further the Board’s efforts to ensure a more fair, equitable and sustainable County pension system.