Ravenswood produces wines from Sonoma County in California's North Coast region. The winery focuses on Cabernet Sauvignon, Zinfandel, and Chardonnay, with vineyard-designated bottlings that reflect the character of their sources. The Gregory Vineyard Cabernet Sauvignon, Beaterra Vineyard Zinfandel, and Sangiacomo Chardonnay represent the core of the portfolio. These wines have been assessed by Wine Enthusiast, Wine Advocate, Decanter, Wine Spectator, and Falstaff. Sonoma County's maritime influence and varied microclimates support the production of both structured reds and balanced whites across the region's diverse terroirs.