Alexander Valley Winery

Tour Northern Sonoma County Wine Country

Find out about each Alexander Valley winery so you can plan your California wine tasting tour in northern Sonoma County.

The Alexander Valley in Sonoma County, California has many wonderful wineries to choose from. In the listings below, you’ll find out winery locations, tasting room hours, and information on tours, picnic areas and other features.

This wine region runs along Highway 128 between Chalk Hill Road to the southeast and Geyserville to the northwest. From Healdsburg, you can head north on Healdsburg Ave., veering right on Alexander Valley Road, which takes you to the heart of the district. You can then go right or left on Highway 128 to access most of the wineries.

Alternatively, you can start in Geyserville (a short drive north from Healdsburg on the 101), and do the entire length of the valley, turning around at Chalk Hill Road near Fieldstone Winery and heading back.

When doing an Alexander Valley wine tour, probably the best place to find lodging is in Healdsburg. More options are available further south in Santa Rosa.

View Alexander Valley Wineries in a larger map


Please note: tasting fees may have changed since this writing.

Alexander Valley Vineyards
8644 Highway 128, Healdsburg
Daily 10-5
Picnic area, wine caves, historic property.

Chateau Souverain Winery
400 Souverain Road, Geyserville
Daily 10-5
Gift shop, gourmet restaurant.

Clos Du Bois
19410 Geyserville Ave., Geyserville
Daily 10-4:30
Complimentary wine tasting.
Reserve tasting includes wine glass.
Demonstration Vineyard and Barrel Tasting Tour at 11:00 and 2:00, by appointment only.
Call 800-222-3189 to reserve.
Gourmet foods, picnic area, gazebos.

Geyser Peak Winery
22281 Chianti Road, Geyserville
Daily 10-5

Silver Oak Cellars
24625 Chianti Road, Geyserville
You can taste Silver Oak wines at their Tudor styled estate in Geyserville.
Winter: M-Sat 9-4, Sun 10-4
Summer: M-Sat 9-5, Sun 11-5
Tours daily at 1:30, needs reservation.

Simi Winery
16725 Healdsburg Ave., Healdsburg
Daily 10-5
Tours daily at 11:00 and 2:00
Rustic styled winery, picnic area in redwood grove.

Stryker Sonoma
5110 Highway 128, Geyserville
Daily 10:30-5
Tasting room integrated with production, so you can view the inner workings of the winery.

White Oak Vineyards & Winery
7505 Highway 128, Healdsburg
Daily 10-5
Tours by appointment.