County Calendar

Holiday Closure: Martin Luther King Day 2026

January 19, 2026 | 12:00 a.m. - 11:59 p.m. | County of Sonoma

Most Sonoma County Offices closed

Civil Service Commission Meeting

January 20 - 22, 2026 | 9:00 a.m. - 5:00 p.m. | Human Resources Department | Human Resources Department, 575 Administration Drive, Suite 116B, Santa Rosa, CA 95403

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.

Behavioral Health Board Meeting

January 20, 2026 | 5:00 - 7:00 p.m. | Department of Health Services

North Sonoma Valley Municipal Advisory Council Meeting

January 20, 2026 | 5:30 p.m. | Board of Supervisors Department

The North Sonoma Valley Municipal Advisory Council will represent the best interests of the Glen Ellen, Eldridge, and Kenwood communities while acting as a bridge for communication between the County and residents and businesses.

Ice Plant Removal Workday

January 21, 2026 | 9:30 a.m. - 12:30 p.m. | Sonoma County Regional Parks | Doran Regional Park

Join the California Native Plant Society for a rewarding volunteer workday at Doran Park! Help us remove invasive ice plants, preserving the natural habitat.

Cities & Towns Advisory Committee

January 21, 2026 | 10:00 a.m. - 12:00 p.m. | Community Development Commission

Meeting of the Cities & Towns Advisory Committee. 

Community Development Committee Meeting

January 21, 2026 | 10:00 a.m. - 12:00 p.m. | Community Development Commission

Community Development Committee Meeting

Volunteer Workday

January 21, 2026 | 10:00 a.m. - 12:00 p.m. | Sonoma County Regional Parks | Spring Lake Regional Park

Join us for a rewarding volunteer workday at Spring Lake Park, where you’ll help pick up litter, improve trails, and repair park infrastructure.

Aging & Disability Commission Meeting

January 21, 2026 | 12:00 - 3:00 p.m. | Department of Human Services

Design Review Committee Meeting

January 21, 2026 | 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.