Mumm Napa

Rutherford sparkling and still wines built on Pinot Noir and Chardonnay.

Mumm Napa produces sparkling wines and still wines in Rutherford, drawing on the region's cool-climate potential for Pinot Noir and Chardonnay. The DVX Library Selection blends Pinot Noir and Chardonnay into a complex bottling. Devaux Ranch Sparkling combines Pinot Gris and Chardonnay, while the Blanc de Noirs focuses on Pinot Noir alone. Wine Enthusiast and Wine Advocate have rated these releases, reflecting the precision required in sparkling winemaking—where acidity, mousse, and balance define the final expression. Rutherford's terroir, marked by alluvial soils and diurnal temperature swings, suits the delicate work of capturing freshness and structure in bottle-fermented wines.