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 |
|---|---|---|
| Maggy Hawk | California | |
| Manteca Winery | Inland Valleys | San Joaquin |
| Marimar Estate Winery | North Coast | Sonoma |
| Markham Vineyards | North Coast | Napa |
| Martinelli Winery | North Coast | Sonoma |
| Matanzas Creek | California | |
| Mazzocco | North Coast | Sonoma |
| McManis Family Vineyards | Inland Valleys | San Joaquin |
| Mendocino Wine Co | North Coast | Mendocino |
| Modesto Winery - E & J Gallo Winery | Inland Valleys | Stanislaus |
| Monterey Winery | Central Coast | Monterey |
| Monterey Winery - Jackson Family Wines | Central Coast | Monterey |
| Mt. Brave | California | |
| Murphy Goode | California | |
| Napa Wine Company | North Coast | Napa |
| Nickel and Nickel Winery | North Coast | Napa |
| Nielson | California | |
| Oakville Winery - Jackson Family Wines | North Coast | Napa |
| Obsidian Winery | North Coast | Sonoma |
| Pahlmeyer Winery | North Coast | Napa |