City Offices Closed – Thanksgiving Holiday NovNovember 27 2025 All day Share Facebook Twitter Email Sonoma City Offices are closed in observance of the Thanksgiving Day Holiday. More upcoming events Presidents’ Day, City Offices Closed February 17, 2025 Cancelled – City Council Meeting February 19, 2025 Planning Commission Meeting February 20, 2025 City Council Meeting March 5, 2025 Sonoma Artwalk – First Thursdays March 6, 2025 All events »