SonomaCounty.comon @SonomaCounty R e G i O n S R o A d T r I p : 3 R e G i O n S I n 3 D a Y s N e W & N o W oma Valley sits on the southeastern side of Sonoma ounty and includes Kenwood, Glen Ellen and Sonoma. Down the center of Sonoma County, Highway 101 is surrounded by hills and is peppered with the towns of Windsor, Santa Rosa, Cotati, Rohnert Park, Penngrove, Graton, Sebastopol and Petaluma. Follow two-lane roads between valleys to discover sweeping vistas, parks and open spaces and, of course, more wineries. This region also boasts an abundance of bike trails, family-friendly activities and annual festivals and events. onoma Valley is home to some of the best wineries in alifornia; our Guide to Wine Tasting in Kenwood is a great art to create your wine tasting itinerary. Pair your wine dventures with outdoor recreation in Glen Ellen, home to he Jack London State Historic Park and Quarryhill Botanical arden. And step back in time in Sonoma, where the last panish-Mexican mission built in California still stands and alifornia’s oldest winery, Buena Vista, still operates. Green String Farm Yulupa Mountain Ranch in Santa Rosa Buena Vista Winery @buenavistawines ©Yulupa Mountain Ranch