Winery Directory

Rack & Riddle is a custom wine services company with facilities in Healdsburg, Alexander Valley, Geyserville, and Lodi that specializes in sparkling wine production using Méthode Champenoise and Charmat methods. Founded in 2007 by wine industry veterans Rebecca Faust and Bruce Lundquist, the company provides turnkey winemaking services and custom label production for clients ranging from boutique wineries to major corporations. The company operates with California Certified Organic certification and produces sparkling wines including their own Rack & Riddle label and CALSECCO®, a California sparkling wine category made in the Venetian tradition.

Raymond Vineyards is a Napa Valley winery located in St. Helena with 170 acres across estate sites in the Rutherford and St. Helena appellations. Founded in 1974 by the Raymond family, the winery produces Cabernet Sauvignon, Chardonnay, and Bordeaux-style red blends across multiple collections. Under proprietor Jean-Charles Boisset, the estate emphasizes organic and biodynamic farming practices alongside traditional winemaking.

RD Winery is a Napa Valley winery that sources grapes from California's finest vineyards and produces wines under three tiers: Fifth Moon, Hundred Knot, and Khoai. Led by winemaker Timothy Milos, the winery uses minimalist winemaking practices to highlight the distinctive traits of each variety. Located in Napa, the winery operates a tasting room inspired by Vietnamese culture and offers wine blending classes, private events, and custom crush services.

Realm Cellars is a Napa Valley winery with three winegrowing estates located in the Stags Leap District AVA, Coombsville AVA, and Pritchard Hill. The winery produces twelve wines reflecting the diversity of Napa Valley, combining traditional and modern winegrowing practices focused on quality and stewardship.

Rebel Vintners is an owner-operated wine tasting room in downtown Napa, California, housed in a historic 1914 building. Founded in 2018 as a partnership between winemakers Kevin Cadle and Jason Holman, the tasting room showcases small-lot, single-vineyard wines. The business features wines from Cadle Family Wines, known for terroir-driven production, and Holman Cellars/Uncharted Wine, characterized by experimental techniques and rare grape varieties.

Redwood Empire Vineyard Management is a family-owned vineyard management company based in Geyserville that provides services including planning, development, farming, estate management, vineyard evaluation, and harvest operations. Founded in 1983, the company manages vineyards ranging from five to over 100 acres across the region between Santa Rosa and Cloverdale, and maintains a large fleet of equipment.

Regale Winery and Vineyards is a private estate winery located in Los Gatos that operates as a members-only wine tasting venue. The winery also hosts private corporate events, social gatherings, and weddings seven days a week.

Regal Wine Company is California's preeminent wine distributor based in Santa Rosa. The company distributes wines from numerous producers including Kendall-Jackson, Cakebread Cellars, Louis Jadot, Taittinger, and others across California.

Regusci Winery is a multi-generational family estate in the Stags Leap District of Napa Valley, established in 1932 when Gaetano Regusci purchased 286 acres. The winery is known for producing Cabernet Sauvignon and Bordeaux-style wines and operates historic vineyards alongside a culinary garden; the family also operates a tasting room in Downtown Napa.

Renteria Vineyard Management is a family-owned vineyard management company based in Napa Valley that provides comprehensive services including vineyard planning, pruning, frost protection, irrigation, pest control, canopy management, and harvesting. Founded in 1987 by Salvador Renteria and now operated by his son Oscar and wife Denise, the company works with clients of all sizes to unlock each vineyard's potential.

Ridge Vineyards was founded in 1962 by four Stanford scientists and is known for single-vineyard winemaking, particularly Cabernet and Zinfandel. The winery operates estates at Monte Bello, Lytton Springs, and Paso Robles, and practices organic and sustainable farming in the Santa Cruz Mountains and Sonoma County.

River Road Family Vineyards and Winery is located in the Green Valley of the Russian River Valley in Sonoma County, California. The winery produces wines including Pinot Noir, Chardonnay, Cabernet Sauvignon, and Pinot Meunier, with both oaked and un-oaked offerings. The winery was purchased by Ron Rubin and emphasizes both tradition and innovation in its premium wine production.

Rivers-Marie is a Napa Valley winery located in Calistoga owned by Thomas Rivers Brown and Genevieve Marie Welsh. The winery produces single variety wines made to reflect the vineyard and vintage from which they come, including Pinot Noir.

Republic National Distributing Company is a family-owned wholesale beverage alcohol distributor specializing in wine and spirits. With roots extending before Prohibition, the company serves as a brand-building and product expert liaison between suppliers and those who sell or serve alcoholic beverages, operating across multiple locations nationwide.

Robert Craig Winery is an organically farmed winery located on Howell Mountain in Napa Valley, known for small lot mountain wines with classical structure, particularly Cabernet Sauvignon. The winery operates as an independent producer with a tasting salon in downtown Napa and offers membership programs.

Robert Hall Winery is a Paso Robles estate winery founded in 1999 on a 173-acre vineyard. The winery features a 19,000-square-foot cave for barrel aging and is known for award-winning wines made with a commitment to regenerative organic farming practices, holding Regenerative Organic Certified status.

Robert Mondavi Winery, located in Oakville, California, produces wines from Napa Valley including Cabernet Sauvignon and Sauvignon Blanc. The winery features the To Kalon Vineyard and offers tastings and experiences at its estate.

Robert Sinskey Vineyards is a Napa-based winery founded in 1986, producing Pinot Noir and other varietals including rosé, white wines, and late harvest wines. The estate operates across 84 contiguous acres in Carneros and Stags Leap District, combining the Capa Vineyard and Wilding Farm properties with diverse exposures, soils, and microclimates.

Robert Young Estate Winery is located in Geyserville, California and produces Chardonnay, other white wines, Cabernet Sauvignon, and rosé. The winery is operated by the fourth-generation Young family and emphasizes sustainable vineyard practices and careful winemaking.

J. Rochioli Vineyard & Winery is located in Healdsburg on a property in the Russian River Valley that has been farmed by the Rochioli family since 1934. The winery focuses on Pinot Noir, Chardonnay, and Sauvignon Blanc, with some of its Sauvignon Blanc vines dating to 1959 and among the oldest in California. The winery began producing wine under its own name in 1983 and released its first estate wine in 1987.

Rodney Strong Vineyards is a Sonoma County winery located in Healdsburg that produces Cabernet Sauvignon, Pinot Noir, and Chardonnay from 12 estate vineyards. Founded in 1959, the winery was the 13th bonded in Sonoma County and has been family-owned by the Klein family since 1989. The winery is known for pioneering single-vineyard Cabernets from Alexander Valley and early Pinot Noir plantings in Russian River Valley.

Roederer Estate, located in Philo in Anderson Valley's Mendocino County, produces fine sparkling wines using méthode traditionnelle methods. Founded in 1982 by Jean-Claude Rouzaud of Champagne Louis Roederer, the estate comprises 580 acres of estate-owned vineyards planted in 1984, with the winery built in 1986. The producer is known for méthode traditionnelle sparkling wines, including its Brut, L'Ermitage, and Brut Library Reserve selections, crafted using French winemaking traditions combined with Anderson Valley terroir.

Rombauer Vineyards is a winery located in Napa Valley that was founded in 1972 when Koerner and Joan Rombauer moved their family to the region. The winery produces wines from Napa Valley and other California grape-growing regions, including Sauvignon Blanc, Chardonnay, Pinot Noir, and sparkling wines, with tasting rooms in Napa Valley and the Sierra Foothills.

Rosenblum Cellars is an urban winery located in Oakland's Jack London Square, founded in 1978 by veterinarian Kent Rosenblum. The winery specializes in Zinfandels and Rhone-style wines, with more than 50 Zinfandels earning 90 or more points from Wine Spectator. The winery operates a tasting room accessible by Oakland Ferry Terminal and offers single vineyard wines and a wine club.