Find Certified Wines, Wineries and Vineyards
Whether you’re a wine professional, wine enthusiast, or an occasional wine drinker, your choices can make a difference. Search certified wineries, vineyards or wines below by selecting the relevant tab.
| Winery | Region | County |
|---|---|---|
| Ramona Ranch Winery | Southern California | San Diego |
| RED Custom Crush | North Coast | Sonoma |
| Redwood Valley Cellars | North Coast | Mendocino |
| Reedley Winery - O'Neill Vintners & Distillers | Inland Valleys | Fresno |
| Riboli Family Winery | Central Coast | San Luis Obispo |
| River Road Winery | North Coast | Sonoma |
| Robert Hall Winery | Central Coast | San Luis Obispo |
| Robert Mondavi Winery | North Coast | Napa |
| Robert Renzoni Vineyards | Southern California | Riverside |
| Rodney Strong Winery | North Coast | Sonoma |
| Rombauer Vineyards North - St Helena | North Coast | Napa |
| Rombauer Vineyards Sierra Foothills Winery | Sierra Foothills | Amador |
| Rombauer Vineyards South - Airpark Campus | North Coast | Napa |
| Roth Estate Winery | North Coast | Sonoma |
| Rutherford Hill Winery | North Coast | Napa |
| Rutherford Ranch Winery | North Coast | Napa |
| San Joaquin Wine Company | Inland Valleys | Madera |
| San Jose Winery - J. Lohr Vineyards & Wines | Central Coast | Santa Clara |
| Sanford Winery | Central Coast | Santa Barbara |
| Scheid Family Wines | Central Coast | Monterey |
| Shannon Family of Wines | North Coast | Lake |
| Siduri | California | |
| Silver Oak Cellars – Alexander Valley | North Coast | Sonoma |
| Silver Oak Cellars – Napa Valley | North Coast | Napa |
| Silver Palm | California | |
| Silverado | North Coast | Napa |
| Sonoma Bottling Center | North Coast | Sonoma |
| Sonoma-Cutrer Winery | North Coast | Sonoma |
| South Coast Winery | Southern California | Riverside |
| St. Francis Winery | North Coast | Sonoma |
| Stags' Leap Winery | North Coast | Napa |
| Stel + Mar | California | |
| Sterling Vineyards | North Coast | Napa |
| Stonestreet Winery | North Coast | Sonoma |
| Stonewall Canyon Winery & Vineyard | Central Coast | Monterey |
| Talbott Vineyards | Central Coast | Monterey |
| The Prisoner Wine Company | North Coast | Napa |
| The Ranch Winery | North Coast | Napa |
| Thirty-Seven Wines | North Coast | Napa |
| Three Sticks Winery | North Coast | Sonoma |
| Trentadue Winery | North Coast | Sonoma |
| Trinchero Central Coast | Central Coast | San Luis Obispo |
| Trinchero Napa Valley | North Coast | Napa |
| Turner Road Vintners | Inland Valleys | San Joaquin |
| Twomey Cellars - Calistoga | North Coast | Napa |
| Twomey Cellars - Philo | North Coast | Mendocino |
| Twomey Cellars – Healdsburg | North Coast | Sonoma |
| Valley Oak Winery | Inland Valleys | Fresno |
| Van Ruiten Family Winery | Inland Valleys | San Joaquin |
| Verite Winery | North Coast | Sonoma |
| Victor Hugo Winery | Central Coast | San Luis Obispo |
| Vie-Del Co. - Fresno | Inland Valleys | Fresno |
| Vie-Del Co. - Kingsburg | Inland Valleys | Fresno |
| Vinify Wine Services | North Coast | Sonoma |
| Vinwood Winery | North Coast | Sonoma |
| Wente Family Estates | Central Coast | Alameda |
| Westside Winery - Trinchero Family Estates | Inland Valleys | San Joaquin |
| William Gordon Winery | North Coast | Sonoma |
| Wilson Winery | North Coast | Sonoma |
| Wise Villa Winery | Sierra Foothills | Placer |
| Woodbridge Winery | Inland Valleys | San Joaquin |
| 689 Cellars | North Coast | Marin |