San Luis Obispo County is located midway between Los Angeles and San Francisco and falls within the Central Coast AVA of California and has its own San Luis Obispo AVA. 

AVA regions: Arroyo Grande Valley AVA. | Edna Valley AVA. | Paso Robles AVA. | San Luis Obispo AVA. | Santa Maria Valley AVA (shared with Santa Barbara County). | York Mountain AVA.

Wineries

Certified Biodynamic: Beckmen Vineyards. | Grimm’s Bluff. | Martian Ranch & Vineyard. | Sea Smoke. | Tablas Creek. | Qupé. | Verdad-Sawyer Lindquist. | Villa Creek Cellars.

Other: Claiborne & Churchill. | Edna Valley Vineyard. | Savannah-Chanelle. | Talley. | Tolosa Estate.

Bibliography

Oz Clarke, Oz Clarke Wine A-Z (Pavilion, 2015), p.231