The Edna Valley AVA, located between the city of San Luis Obispo and Pismo Beach, falls within San Luis Obispo County. Due to its proximity to the Pacific Ocean, Edna Valley is primarily a cool climate area. Varying elevations and exposures, though, allow for the growing of warm weather grapes as well. Edna Valley has almost thirty wineries, over half of which are open for tasting.Scroll down for a comprehensive list of Edna Valley wineries and click “map view” to access the advanced winery search. Whether you would like to visit a winery that provides beautiful vineyard lodging, has food available to complement its wines, or hosts vineyard weddings, we make it easy to find the best Edna Valley wine tasting and touring destinations.