Leon and Shirley founded Shenandoah Vineyard in 1977. They were one of the first four wineries in Amador County's now well known Shenandoah Valley appellation. From the first offering of 1,200 cases, the winery has continued to thrive, adjusting the portfolio of wines over the years. It is now producing about 25,000 cases per year. Taste the reserve reds for $5 and get to keep the glass. This Vineyard seems to be the last stop, we watched the sunset come down over the Vineyards as they were closing, simply beautiful. Organic wines and passionate wine makers. sting the portfolio of wines over the years. It is now producing about 25,000 cases per year. Demand continues to grow as a result of skilled winemaking, marketing, and strong family commitments to quality and service. Taste the reserve reds for $5 and get to keep the glass. This Vineyard seems to be the last stop every time were in Amador County. We watched the sunset come down over the Vineyards as they were closing, simply beautiful.