Discover California on one of Extranomical’s Napa and Sonoma Valley wine country tours from San Francisco! Our uniquely crafted California wine country tours feature boutique wineries with wines not available in retail stores. Study and pick the tour that suits your taste — all Napa, with Muir Woods, or without. Whatever you decide upon, we guarantee an authentic experience enriched by our passionate local guides. You might also be interested in our Private Wine Country Tours, or perhaps you’d like to take one our Muir Woods Tours on their own, without including our Wine Country Tours? Please get in touch if you have any questions. Your Sonoma and Napa Valley Wine Country experience from San Francisco is a few clicks away!