Sunset Cellars

Sunset Cellars was established by Doug and Katsuko Sparks in 1997. They also founded the Suisun Valley Wine Co-op in June of 2007.

We’re committed to offering wines of high quality and value. This is why we’ve focused our attention on discovering and maintaining relationships with growers who support our ideals. We especially like the fruit coming from Suisun Valley and enjoy the people here too.

Handcrafted Wines
We’re mostly known for our red wines, which include Barbera, Petite Sirah, Syrah, Cabernet Sauvignon and Zinfandel.

Our goal is to create supple red wines that emphasize the grapes’ natural fruit flavors. We want our wines to celebrate the distinguishing characteristics produced in different regions and vineyards.  We like to call our red wine approach “Zen Zin.”, which means we have a minimalist winemaking style so that the wines express the flavors and characteristics created in the vineyards. All of our grapes are hand-sorted before crushing to keep their delicate flavors intact. The wines are fermented in half-ton containers, and punched down by hand. Racking, done only when necessary, is as gentle as possible. Barrel aging features the restrained use of new oak, to enhance the grapes’ flavors, and not overpower them.

Sunset Cellars emphasizes red wine varieties including Barbera, Cabernet Sauvignon, Petite Sirah, Syrah and Zinfandel.

Visiting us
We’re currently open Thursday through Sunday, from 12:00 p.m. to 5:00 p.m.

When you visit the Suisun Valley Wine Co-op, we like to spend time with you, educating you about the wines you’re tasting and want you to have fun too! We enjoy sharing the details of our wines and strive to make your stay with us as enjoyable as possible.

Sunset Cellars Wines: Barbera, Cabernet Sauvignon, Chardonnay, Petite Sirah, Syrah, Zinfandel

4495 Suisun Valley Rd

Suisun Valley, CA 94534

Phone: (650) 714-9862


Hours: 12 p.m. - 5 p.m, Friday - Sunday