Christmas Holiday DecDecember 25 2017 All day Share Facebook Twitter Email City Hall will be closed on December 25 and 26. More upcoming events Tuesday Night Market July 1, 2025 City Offices Closed – Independence Day July 4, 2025 4th of July Parade, Celebration & Fireworks Show July 4, 2025 Art On the Plaza July 5, 2025 Sonoma Sundays in the Plaza with Music In Place July 6, 2025 All events ยป