Bluesy bash in Grafton returns for 12th year FacebookTwitterEmail 1of5 A man is silhouetted by young grape vines growing at Grafton Winery The Vineyards. The 12th Annual Blues Festival is set May 22-23, featuring four acts.FileShow MoreShow Less 2of5 4of5 Grafton Winery The Vineyards large wine tasting room is the center of the production site’s building at 21028 Eckert Orchard Road. The production facility is at on one end of the property while a large area available for weddings, parties and other events is at the opposite end of the building.FileShow MoreShow Less 5of5 GRAFTON — The Blues Festival is back — live and in-person — May 22-23 at the Grafton Winery The Vineyards.