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County of Sonoma

County of Sonoma - Events

County Calendar

Showing 41 - 50 of 325 upcoming events


Coast Municipal Advisory Council (MAC) Meeting May 28, 2026

May 28, 2026 | 5:30 - 7:30 p.m. | Board of Supervisors Department

The purpose of the Sonoma County Coast Municipal Advisory Council is to advise county government on issues affecting its community. Try as it might, county government is often unable to deliver a level of service equal to the service provided by a city to its constituents.


Pre-Season Water Park Rental

May 29, 2026 | 11:00 a.m. - 2:00 p.m. | Sonoma County Regional Parks | Spring Lake Regional Park

Kick off summer with a private group session at the inflatable Water Park before it opens for regular weekday operations on Friday, June 5.


Nuestros Parques: Let's Climb a Mountain!

May 30, 2026 | 9:00 a.m. - 12:00 p.m. | Sonoma County Regional Parks | Taylor Mountain Regional Park and Preserve

Bilingual hikes and community events for the whole family!


Peaks and Views: Pastoral Panorama

May 30, 2026 | 9:00 a.m. - 2:00 p.m. | Sonoma County Regional Parks | Tolay Lake Regional Park

A rigorous hike showcasing iconic Sonoma County views


sold out | Kayak: Full Moon Paddle

May 30, 2026 | 8:00 - 10:00 p.m. | Sonoma County Regional Parks | Spring Lake Regional Park

Paddle by the light of the full moon!


Pre-Season Water Park Rental - RESERVED

June 1, 2026 | 11:00 a.m. - 2:00 p.m. | Sonoma County Regional Parks | Spring Lake Regional Park

Kick off summer with a private group session at the inflatable Water Park before it opens for regular weekday operations on Friday, June 5.


Environmental Review Committee Meeting

June 2, 2026 | 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.


Senior Saunter

June 2, 2026 | 10:00 a.m. - 12:00 p.m. | Sonoma County Regional Parks | Ragle Ranch Regional Park

Senior Saunters are low-impact, 2-mile walks with other seniors throughout Sonoma County.


Pre-Season Water Park Rental

June 2, 2026 | 11:00 a.m. - 2:00 p.m. | Sonoma County Regional Parks | Spring Lake Regional Park

Kick off summer with a private group session at the inflatable Water Park before it opens for regular weekday operations on Friday, June 5.


Landmarks Commission Meeting

June 2, 2026 | 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).