Walnut Wash Winery offers a full spectrum of services anchored by our 75,000-gallon use permit—which exceeds our current annual production by tenfold—and enables us to provide custom-crush capabilities to boutique wine brands. Our 1,625 sq ft tasting room, with its floor-to-ceiling glass walls and panoramic views of Mt St Helena, sets the stage for private, vineyard-to-glass tasting experiences. For larger gatherings, the adjoining outdoor hospitality spaces—landscaped patios nestled beneath the Mayacamas foothills—offer an unforgettable backdrop for events and celebrations.