Harvest season in Wine Country typically runs from August through October, but 2025 is no ordinary year in Sonoma Valley. This vineyard produces award-winning cabernet sauvignon, zinfandel, merlot, and syrah—which you can sip in Kenwood Vineyards’ historic tasting room. At Kenwood Vineyards’ harvest celebration, you’ll indulge in their latest vintages, admire views of the winery, enjoy live music, and dig into delicious paella. // Let’s Crush It and other events take place September 13th through October 4th at Alexander Valley Vineyards, 8644 CA-128. (Healdsburg), // Let’s Crush It and other events take place September 13th through October 4th at Alexander Valley Vineyards, 8644 CA-128.