Winery Directory

Aaron Wines is a Paso Robles winery owned and operated by winemaker Aaron Jackson, focusing on Petite Sirah and Rhône Blends from west Paso Robles, as well as Pinot Noir and white wines from the San Luis Obispo Coast under the AKANA label. The winery sources from steep hillsides in the Willow Creek, Adelaida, and Templeton Gap districts of west Paso Robles, and from foggy, windswept coastal vineyards within 6 miles of the Pacific Ocean. Jackson helped spearhead the creation of the SLO Coast AVA, approved in 2021.

Accendo Estate, located in St. Helena, California, is a Napa Valley winery founded by the Araujo family in 2013 that produces Cabernet Sauvignon and Sauvignon Blanc wines. The estate is now grower-owned and operates under winemaker Nigel Kinsman, with production handled at Wheeler Farms.

Centennial Mountain Vineyards, located in Sonoma County on a ridgeline atop Centennial Mountain, focuses on Italian grape varietals including Nebbiolo, Carricante, and Nerello Mascalese. The operation began planting in 2013 and produces the only Carricante and Nerello Mascalese wines grown in the US, drawing on viticultural experience gained from establishing vineyards on Mount Etna in Sicily.

Agajanian Vineyards & Wine Company is a business-to-business wholesale wine and winegrape management company based in Napa Valley, California. Founded in 1998, it sources and supplies premium-to-luxury bulk wines and winegrapes from California regions including Napa, Sonoma, and Central Coast, while helping growers find markets for their grapes. The company produces wines including Zinfandel and other varietals, carrying forward a family legacy in viticulture dating back to 1922.

Alexander Valley Vineyards is a family-owned winery in Healdsburg established by Harry and Maggie Wetzel on the historic Cyrus Alexander homestead. The winery produces Cabernet Sauvignon, Chardonnay, Merlot, Pinot Noir, Gewürztraminer, and Zinfandel, among other varietals, and is known for sustainable practices including cover crops and solar panels.

The Alexander Valley Winegrowers Association represents a winegrowing region in northeastern Sonoma County, California, encompassing 33 wineries and 77 winegrowers. Located 75 miles north of San Francisco, the valley is characterized by diverse ancient soils and produces complex wines from families farming the land, with the Russian River meandering through the 25-mile stretch.

Alma Rosa Winery & Vineyards operates a 628-acre estate vineyard in the Sta. Rita Hills and maintains a tasting room in downtown Solvang. The winery produces Pinot Noir, Chardonnay, Rhone varietals, and sparkling wines from estate-grown grapes.

Alpha Omega is a family-owned, certified Napa Green winery situated in Rutherford in the heart of Napa Valley. The winery produces handcrafted wines combining Old World traditional grape growing methods with New World technology, sourcing fruit from prized vineyards including Beckstoffer To Kalon, Georges III, and Dr. Crane, while also developing estate vineyards of their own.

Amici Cellars is a family-owned winery located in the foothills of the Palisades near Calistoga in Napa Valley. The winery produces true-to-varietal wines including Chardonnay, Pinot Noir, and Cabernet Sauvignon from vineyard sources in Napa and Sonoma regions. Led by winemakers Tony Biagi, Matt Courtney, and Dante West, the winery focuses on elegant, balanced, and expressive wines.

Anarchist Wine Co. is a winery located in Napa, California, offering wines from renowned vineyards across Napa, Sonoma, and other regions. The winery began as a creative project by classical winemakers who broke established rules and departed from convention in their winemaking approach, producing creative blends and high-end Foundry wines. The winery operates a tasting room and is Napa Green certified and a member of 1% for the Planet.

Anderson Valley Brewing Company has been hand-crafting authentic ales and lagers since 1987 in Boonville, California. The brewery is known for its award-winning beers including Boont Amber Ale, Holy Gose, Barney Flats Oatmeal Stout, and Summer Solstice Ale, with a focus on balance, complexity, and sustainable brewing practices.

Aperture Cellars is a winery and vineyard in Healdsburg, CA producing Bordeaux-style wines from cool-climate vineyard sites across Sonoma County, including locations in Alexander Valley, Geyserville, Clarksburg, and Bennett Valley. The estate features a gallery hospitality lounge designed around photography and art, and produces small-batch wines overseen by viticulturist Phil Freese.

Aptos Vineyard is a family-owned winery in Aptos, California, originally established in 1974 by the Marlo family and revitalized in 2018 by the Baker family. The winery produces wine from Santa Cruz Mountains fruit, including Pinot Noir, Chardonnay, Merlot, and Rosé of Grenache, operating as a micro-négoces with expert winemakers.

Arista Winery, located in Healdsburg, California, specializes in Pinot Noir and Chardonnay from Russian River Valley and other distinctive Sonoma County vineyard sites. The winery works with select growers and employs hands-on vineyard management and traditional winemaking techniques, including native yeast fermentation, French oak aging, and bottling unfiltered and unfined.

Artesa Vineyards & Winery is located in Napa, California at the base of Mt. Veeder in Los Carneros. Established in 1997 by Spain's Raventós Codorníu family, the winery produces Pinot Noir, Chardonnay, and Cabernet Sauvignon from its 150-acre estate vineyard, utilizing small-lot winemaking techniques on rocky soils with a maritime climate.

Ashes & Diamonds Winery is located in Napa Valley along Highway 29 and produces a range of wines including Cabernet Sauvignon, sparkling wines, and blends. The winery features mid-century modern architecture and operates with a philosophy of light-handed winemaking and terroir expression, sourcing from multiple estate and partner vineyards including organically and biodynamically farmed sites.

Atlas Vineyard Management is a vineyard management and development company operating in California, Oregon, Washington, and Texas. Since 2006, the company has developed over 3,000 acres of vineyards and manages over 8,500 acres of select vineyard sites. The company provides vineyard development, viticulture services, vineyard farming, and grape sales and marketing services to recognized wine producers.

Aubert Wines is a winery in Calistoga, California, owned by Mark and Teresa Aubert. The winery focuses on Chardonnay and Pinot Noir production, employing minimal intervention winemaking practices guided by estate director Philip Gift. The operation includes multiple vineyards including CIX, Eastside, Hudson, Larry Hyde & Sons, Lauren, Park Avenue, Powder House, Sugar Shack, and UV.

AvinoDos Wines is a boutique Napa winery founded in 2012 that produces small-lot, single-vineyard wines. The winery, founded by winemaker Dan Dexter, creates award-winning whites, Malbecs, and Cabernets from various Napa Valley appellations including Diamond Mountain District, Stags Leap District, Oakville, Los Carneros, and Oak Knoll District.

Backstage Winery is a family-owned winery in Napa Valley's Oak Knoll District founded by winemaker Angelo Pera in 2010. The winery specializes in single-vineyard, handcrafted wines in small lots, with Cabernet Sauvignon as its cornerstone varietal, and also produces Chardonnay and Pinot Noir. The estate includes 50 acres of grapes and works with trusted growers across Napa Valley.

Baker Wine & Grape Analysis is a laboratory located in downtown Paso Robles on California's Central Coast that provides chemical, microbial, and sensory analysis services for winemakers, as well as brewers, distillers, and olive oil producers. Founded in 2002, the lab offers same-day testing results and is accredited to ISO/IEC 17025:2017 standard. The facility has expanded beyond wine analysis to include olive oil certification, spirits, cider, and beer testing services.

Baldacci Family Vineyards is a multi-generational, family-owned winery located in the Stags Leap District AVA, recognized for its limited-production Cabernet Sauvignon and wine cave tours. The winery practices organic viticulture and produces wines including Black Label Cabernet Sauvignon and Carneros Pinot Noir from sustainably farmed vineyards.

Ballentine Vineyards is a family-owned estate winery in St. Helena that produces quality wines from sustainably farmed vineyards, offering single-vineyard single-varietals and proprietary blends. The winery has operated for over 120 years in Napa Valley and features a tasting room with indoor and outdoor experiences. The estate implements sustainability practices including rainwater collection, solar power, and water recycling systems integrated into vineyard operations.