Adamant Cellars, established in 2006 by winemakers and owners Devin & Debra Stinger, crafts artistically designed, sensory-saturated wines featuring Walla Walla AVA varietals with an uncompromised winemaking style that retains varietal and vintage integrity.
Adamant Cellars focuses on Merlot, Cabernet Sauvignon, Tempranillo, Albariño, Semillon, and more. Signature bottles include Sought-after Merlot and Cabernet Sauvignon from Dwelley Vineyard; Rose featuring Counoise grape. When booking a tasting, ask which current release best represents the estate's style.
No membership required. Adamant Cellars welcomes all visitors. Reservations may still be recommended, especially on weekends.
Adamant Cellars is in Walla Walla, WA, in the Walla Walla Valley wine region. Phone: (509) 529-4161. Confirm hours before visiting — winery schedules vary seasonally.
Adamant Cellars was established in 2006, giving the estate 20 years to develop its wine program and farming practices.
The winemaking at Adamant Cellars is led by Devin Stinger, Debra Stinger. Visiting during special events or release weekends is often the best chance to meet the winemaking team and ask questions about specific vintages or techniques.
Adamant Cellars offers: Wine Club and Tasting Room. Seated or guided experiences typically include more context about the wines and the estate's approach — worth booking if you want depth over breadth.
Monday: Closed | Tuesday: Closed | Wednesday: Closed | Thursday: Closed | Friday: 11:00 AM – 4:30 PM | Saturday: 11:00 AM – 4:30 PM | Sunday: 1:00 – 4:30 PM Hours may vary seasonally — confirm by phone or on their website before visiting.
Yes, Adamant Cellars has outdoor seating. Availability is weather-dependent — call ahead to confirm, particularly outside summer months.
