Yountville is an incredible stop in wine country - from Michelin starred restaurants to boutique shops, Yountville is a gem of a town. It's only 20 min from St. Helena, so take a quick trip and grab a lunch. Make sure you rent a bike and tour around - so many fun things to see (and eat!).
The coast is just a little over an hour away, but man is it worth it if you've never been. Timber Cove has a great restaurant that overlooks the sea, and spoiler alert - just north of Timber Cove is where Bart proposed!
Pick your favorite variety...your favorite brand...or just your favorite bottle label, and Sonoma/Napa will have a winery to meet you! There are too many to name, and you can't go wrong!