| Arroyo Grande Valley | Arroyo Seco | Ben Lomond Mountain | Carmel Valley | Chalone | Cienega Valley | Edna Valley | Hames Valley | Lime Kiln Valley | Livermore Valley | Monterey | Mt. Harlan | Pacheco Pass | Paicines | Paso Robles | San Antonio Valley | San Benito | San Bernabe | San Francisco Bay | San Lucas | San Ysidro District | Santa Clara Valley | Santa Cruz Mountains | Santa Lucia Highlands | Santa Maria Valley | Sta. Rita Hills | Santa Ynez Valley | York Mountain |

• In Alameda County, California, surrounding the city of Livermore in the Tri-Valley region
• One of the first AVAs established in California in 1982
• The region is known for its unique gravel-based soils and the cooling marine winds that travel down the valley in the afternoons from San Francisco Bay
• Petite Sirah grape produces Livermore’s best known red wine
• Sauvignon Blanc produces their notable white
• Chardonnay, Semillon, Merlot, and Italian and Rhône varieties also thrive in the region’s
• The warm climate also makes for interesting dessert wines
• The original plantings of Sémillon and Sauvignon Blanc were cuttings taken from Château d’Yquem  (tend to produce fine wine in this area)
• Wine made from grapes grown in the Livermore Valley is eligible for the Livermore Valley AVA, San Francisco Bay AVA, and Central Coast AVA appellation of origin designations