List of Wineries:
- A Tribute to Grace Wine Company
- A. Rafanelli Winery
- Abiouness Wines
- Accendo Cellars
- Acquiesce Winery & Vineyards
- ADAMVS
- Aldina Vineyards
- Alma Rosa Winery & Vineyards
- Alta Colina
- Altipiano Vineyard & Winery
- âmevive
- Amista Vineyards
- Amuse Bouche
- Ana Diogo-Draper
- Anaba Wines
- Antinori Napa Valley
- Aperture Cellars
- Arns Winery
- Arrow & Branch
- Arrowood Vineyards & Winery
- Artesa Vineyards & Winery
- Ashes and Diamonds
- Ashley Hepworth Wine Consulting
- Au Sommet
- Aviatrix Wine
- B & E Vineyard & Winery
- Bacigalupi Vineyards
- Banshee Wines
- Barbour Vineyards
- Barefoot Cellars Winery
- Barrett & Barrett
- Bella Grace Vineyards
- Bennett Valley Cellars
- Benziger Family Winery
- Beringer Vineyards
- Berryessa Gap
- Bezel Wines
- Birdhorse Wines
- Blagden Wines - Versatile Vines
- Blue Farm Wines
- Bodegas Paso Robles
- Bogle Vineyards
- Bokisch Vineyards
- Bonterra Organic Vineyards
- Bouchaine Vineyards
- Brasswood
- Bread & Butter Wines
- Breathless
- Bruliam Wines
- Bryant Family
- Burgess Cellars
- Burnsini Vineyards
- Butternut Wines
- Buttonwood Farm Winery
- CADE Estate Winery
- Cakebread Cellars
- Cambria Estate Vineyard and Winery
- Camins 2 Dreams
- Capay Valley Vineyards
- Carhartt Vineyard
- Carol Shelton Wines
- Carte Blanche
- Cary Q Wines
- Casa Dumetz
- CAST Wines
- Castiel Estate
- Castle Rock Winery
- Cathiard Vineyard
- Cattleya Wines
- Chamisal Vineyards
- Changala Winery
- Charles Krug Winery
- Charles R Vineyards
- Chateau St. Jean Winery & Vineyards
- Checkerboard Vineyards
- Chimney Rock Winery
- Cimarossa Vineyards
- Clif Family Winery
- Clos du Val
- Colgin Cellars
- Concur Wines
- Conn Creek
- Coquerel
- Corison Winery
- Cornerstone Cellars
- Corra Wines
- Courtesan
- Crane Family Vineyards
- Crocker & Starr Wines
- D'Alfonso-Curran Wines
- Dalla Valle Vineyards
- Dana V. Wines
- Darioush
- Darjean Jones Wines
- Dark Horse Wine
- Dark Matter Wines
- Dehlinger Winery
- Delicato Family Wines
- Desparada Wines
- diVittorio Winery
- Domaine Carneros
- Domaine Chandon
- Donkey and Goat
- Dot Wine
- Drinkward Peschon
- Duckhorn Vineyards
- Dutton-Goldfield Winery
- Duxoup Wine Works-Gennaio Wine
- Dyer Vineyards
- E. & J. Gallo Winery
- Earthshine
- Eisele Vineyard
- El Molino
- Elkfield Wine
- Emmolo Wine Co.
- ENA Wine Makers
- Epoch Estate Wines
- Estate 1856
- Ettore
- Falcone Family Vineyards
- Fantesca Estate & Winery
- Far Niente Winery
- Faust
- FEL
- Ferrari-Carano Vineyards & Winery
- Fiddlehead Cellars
- Fisher Vineyards
- Five Vintners Wines
- Flaunt Wine Company
- Flowers Vineyards & Winery
- Folie à Deux
- Forenzo Vineyards
- Fortress Vineyards
- Freeman Vineyard & Winery
- Freemark Abbey Winery
- Frog's Leap Winery
Name starts with A-F
Name starts with G-K
Name starts with L-P
Name starts with Q-U
Name starts with V-Z
For wineries outside of CA, see Beyond CA