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 |
|---|---|---|
| San Joaquin Wine Company | Inland Valleys | Madera |
| Sanford Winery | Central Coast | Santa Barbara |
| Shannon Family of Wines | North Coast | Lake |
| Silver Oak Cellars – Alexander Valley | North Coast | Sonoma |
| Silver Oak Cellars – Napa Valley | North Coast | Napa |
| Silverado | North Coast | Napa |
| Simi Winery | North Coast | Sonoma |
| 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 |
| Sterling Vineyards | North Coast | Napa |
| The Ranch Winery | North Coast | Napa |
| Three Sticks Winery | North Coast | Sonoma |
| Trentadue Winery | North Coast | Sonoma |
| 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 |