Blackwood Canyon: Brief listing page and history.
Bonair Winery: Zillah producer of Chardonnay, Cabernet, and Merlot. Includes descriptions of current releases, a live vineyard webcam, an award list, and a photo album.
Canon De Sol Winery & Vineyard: Produces Syrah and Merlot. Product descriptions and online ordering.
Covey Run: Produces a wide range of reds and whites in Zillah. Features descriptions of past and current releases, reviews, vineyard and appellation descriptions, and a company history.
Hinzerling Winery: Family-operated producer of red and white table and dessert wines. Includes descriptions of current releases, staff profiles, an event calendar, recipes, and a newsletter. Located in Prosser.
Hogue Cellars: Subsidiary of Phillips-Hogue produces several lines of wines in Prosser. Includes product descriptions along with searchable reviews and tasting notes. Also contains recipes, a family profile, a cork FAQ, and event listings.
Horizon's Edge Winery: Produces a variety of reds and whites in Zillah. Brief product descriptions and event listings.
Hyatt Vineyards Winery: This Zillah winery produces reds, whites and sweet late-harvest wines. Provides an award list, ordering information, and tasting notes.
Kestrel Wines: Established in 1999 in Prosser, this small winery develops wine with a Bordeaux attitude. Offers limited quantities of Cabernet Sauvignon, Chardonnay and Merlot.
Oakwood Cellars: Produces a range of reds and whites in Benton City. Features product details, ordering, and event listings.
Paradisos del Sol: Produces red, white, rose, and dessert wines in Sunnyside. Includes product descriptions, ordering information, recipes, a wine region map, and a letter from the owner.
Paul Thomas Winery: Constellation Brands subsidiary producing a wide range of red, white, and fruit wines. Contains winemaker's notes, vineyard descriptions, reviews, and awards.
Pheasant Canyon Vineyards: Producers of small quantities of red wines in Zillah. Features product descriptions, online purchasing, vineyard information, and a winemaker profile.
Piety Flats Winery: Produces red and white wines, as well as icewine in Wapato's historic Donald Fruit and Mercantile building. Includes a product list, history, winemaker profile, and company overview.
Portteus Vineyards: Family-run winery in Zillah, whose products include Zinfandel, Merlot, Cabernet, and Chardonnay. Contains product descriptions, downloadable order form and newsletter, and pictures of the crush.
Sagelands Vineyard: Produces Merlot and Cabernet Sauvignon in Wapato. Includes product and vineyard descriptions, a company overview, and a winemaker profile. Part of the Chalone Wine Group. [Flash required]
Seth Ryan Winery: A small boutique winery at the foot of Red Mountain in Benton City. Includes information about the tasting room, location, and events.
Tefft Cellars Winery and Guest House: Produces a wide variety of red and white wines in Outlook, and offers lodging. Includes product descriptions, online purchasing, an event list, and a winery profile.
Tucker Cellars: One of the state's oldest grape-growing families. Includes product descriptions, event listings, and a winery history. Located in Sunnyside.
Willow Crest Winery: Produces a range of red, white, rose, sparkling, and fortified wines in Prosser. Features online ordering, along with information on the products, winemaker, vineyard, and company.
WineGlass Cellars: Zillah winery focuses on Cabernet Sauvignon, Merlot, Chardonnay, and Zinfandel. Lists wines, reviews, and events.
Yakima River Winery: Husband and wife team, John and Louise Rauner, specialize red wines and port. Contains technical data and descriptions of wines, an award list, and a profile of the owners. Located in Prosser.