The Sonoma wine region has diverse microclimates and varied terroir, allowing for a wide range of grape varieties and wine styles. Spanning over 1.5 million acres, Sonoma is home to numerous AVAs (American Viticultural Areas), including the acclaimed Sonoma Valley, Russian River Valley, and Dry Creek Valley, each offering unique characteristics shaped by their geography and climate. The region produces high-quality pinot noir and chardonnay, especially from the cooler coastal areas, but it also produces excellent cabernet sauvignon, zinfandel, and sauvignon blanc. Sonoma's commitment to sustainable and organic farming practices is reflected in its many family-owned and operated wineries.