Muir Woods & Wine Country Two-Day Tour - From $376. Spend an overnight stay in Sonoma Valleyto maximize your time in this wine region. Muir Woods and Wine Country are two of Northern California’s top travel destinations. We want to make your trip unforgettable and we do this by being the only Woods & Wine tour to visit both Napa Valley & Sonoma Valleywineries and by specially treating you to a sparkling wine tasting. All tasting fees are included on this wine country tour. You’ll even have a chance to tour behind the scenes of winemaking facilities. Great for any occasion!