Jackson is about a thirty-minute drive from almost 40 wineries in Amador County. There are more wineries in nearby Fairplay and El Dorado County, if one wishes to explore further.
We could visit several wineries in a group tasting tour on Sunday, June 14. While there are some large wineries, many are smaller, with small tasting rooms. I'd like to know who is interested in visiting three wineries as a group. If we are a large group, I can sort it out with the wineries in advance.
http://www.amadorwine.com/wineries/location-winery-map/