Gramercy Cellars produces wines from Washington's Walla Walla Valley, a region defined by its continental climate and volcanic soils. The winery's portfolio centers on Syrah and Bordeaux varietals, drawing from vineyard sites across Columbia Valley. The John Lewis Syrah and Red Willow Vineyard Syrah showcase the region's capacity for structured, age-worthy expressions of the grape, while the Gramercy Estates blend—a Merlot, Cabernet Sauvignon, and Cabernet Franc composition—reflects the valley's aptitude for polished red blends. Wines from Gramercy Cellars have been assessed by Wine Advocate, Decanter, Wine Enthusiast, Wine Spectator, and Falstaff.