Dumas Station Wines is a family-owned, estate winery founded in 2003 located in a historic apple packing plant/train station. They produce vineyard-driven, Bordeaux style wines exclusively from grapes sourced in the Walla Walla Valley AVA using hand-nurtured grapes and traditional, small-lot wine production.
Dumas Station Wines focuses on Cabernet Sauvignon, Cabernet Franc. Signature bottles include 2020 Platinum and other Bordeaux-style blends from estate vineyards. When booking a tasting, ask which current release best represents the estate's style.
No membership required. Dumas Station Wines welcomes all visitors. Reservations may still be recommended, especially on weekends.
Dumas Station Wines is in Dayton, WA, in the Columbia Valley wine region. Phone: (509) 382-8933. Confirm hours before visiting — winery schedules vary seasonally.
Dumas Station Wines was established in 2003, giving the estate 23 years to develop its wine program and farming practices.
The winemaking at Dumas Station Wines is led by Jay DeWitt. 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.
Dumas Station Wines offers: Wine Club. 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: 11:00 AM – 5:00 PM | Wednesday: 11:00 AM – 5:00 PM | Thursday: 11:00 AM – 5:00 PM | Friday: 11:00 AM – 5:00 PM | Saturday: 11:00 AM – 5:00 PM | Sunday: 11:00 AM – 5:00 PM Hours may vary seasonally — confirm by phone or on their website before visiting.
Yes, Dumas Station Wines has outdoor seating. Availability is weather-dependent — call ahead to confirm, particularly outside summer months.
Featured in Wine Spectator, Walla Walla Lifestyles, The Spokesman-Review, and Wine Press Northwest
