We have a full-service restaurant open year-round as well as a Pool Cafe open during the summer. We kindly ask that you do not bring any outside food or beverages. https://www.francisfordcoppolawinery.com/en/visit/dine-at-the-winery/
There are plenty of places to picnic... in side the COPPOLA area there are bocce ball courts, a great pool and plenty of tables. I have never seen them tell anyone that they can can't sit and eat their own food there. If in doubt, just go up, grab a seat or two, and order a nice bottle of wine that may be on sale. Something's always on special. You can then be sure you can enjoy your picnic and the sights. Don't forget to check out the museum and other sites.
Good question... sorry no there is not. There are plenty of Vineyards that do have nice picnic areas. Some wine tasting Vineyards have a small deli close by that serve wine and cheese they usually have picnic areas. Look for that in your guide. Perhaps Google it it's always my go-to. Have a nice weekend and be safe.
It's Alexander Valley. There are many. Try here:https://www.mazzocco.com/
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