The wine region of Sonoma is home to some of the most historic vineyards and wineries in California. In the 1850s, Hungarian Agoston Haraszathy planted various grapes in Sonoma that he was confident could rival European varieties, and today it is a leading wine region in California as well as the U.S. The Pinot Noir and Chardonnay from the Russian River Valley and Sonoma Coast are predominantly made by smaller wineries and have experienced increased popularity, as can be explored in our Sonoma Wine Guide. Dry Creek Valley Zinfandel, the only varietal that the U.S. can call its own because it was the first planted in California, is rich with ripe and jammy berry characteristics and can gain complexity with oak barrel aging. The same goes for the elegant Cabernet Sauvignon wines of the Alexander Valley, which tend to be notably food-friendly. To see which wines stand out in Sonoma, check out the ratings in our Sonoma Wine Reviews.