Lighting of the Sonoma Plaza

Events
Lighting of the Sonoma Plaza
Saturday before Thanksgiving (2026 date to be announced)
Sonoma
Free

The night Sonoma switches on the holidays. On the Saturday before Thanksgiving, the town gathers on the historic Sonoma Plaza for local music and dance, food trucks, hot cocoa and cookies, and wine and beer, all leading up to the moment thousands of lights blink on across the square's trees.

The Sonoma Valley Visitors Bureau presents the evening, which begins at 5 p.m. Once lit, the Plaza glows every night through the holiday season.

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the holidays switch on

Lighting of the Sonoma Plaza

Sonoma Plaza
453 1st St E, Sonoma 95476
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Sonoma
When
Saturday before Thanksgiving (2026 date to be announced)
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Scale & Longevity
Sonoma Plaza · thousands of lights · Saturday before Thanksgiving
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Website
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How It Works

Open to the public on the Sonoma Plaza, starting at 5 p.m. Food trucks, hot cocoa and cookies, and wine and beer are on hand. The evening draws a big crowd, so arrive early; parking around the Plaza fills up.

The night Sonoma switches on the holidays. On the Saturday before Thanksgiving, the town gathers on the historic Sonoma Plaza for local music and dance, food trucks, hot cocoa and cookies, and wine and beer, all leading up to the moment thousands of lights blink on across the square's trees.

The Sonoma Valley Visitors Bureau presents the evening, which begins at 5 p.m. Once lit, the Plaza glows every night through the holiday season.

Suggested Routes

From SFO to the Lighting of the Plaza
One night at MacArthur Place

From Marin to the Lighting of the Plaza
Marin pickup, one night at Ledson Hotel

This is the valley at its most neighborly. The stage belongs to local singers, dancers and bands, and the crowd is mostly Sonoma itself: families, winemakers, shopkeepers, all waiting for the same moment. For a visitor, it is a rare look at a wine town celebrating for its own sake.

It also opens a season worth staying for. The lit Plaza frames every evening stroll through the holidays, and one week later the same square hosts the Lighted Tractor Parade, so a single trip can catch both.

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Sonoma Valley Visitors Bureau

Organizer

Sonoma Valley's visitors bureau, which presents the lighting each year with support from the City of Sonoma and local sponsors.

Visit organizer site →
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The Square Vallejo Laid Out

History

The lights go up on ground with a long story. General Mariano Guadalupe Vallejo laid out the Sonoma Plaza in 1835, and it remains the largest plaza in California. In 1846 the Bear Flag Revolt began here, when a small band of men declared California an independent republic that lasted only a few weeks.

At the center stands City Hall, completed in 1908 with four identical sides, so it faces every corner of the square alike. Each holiday season it sits at the heart of the glow.