Mia Carta is a collective tasting room representing eight of the Napa Valley’s tiny production, premium wineries. With wines from most of the Napa Valley appellations and more than 12 varietals, visitors can taste across the Napa Valley and beyond. Our large selection of highly rated, Napa Valley Cabernet Sauvignons is unique in downtown Napa. Tastings are organized by winery or can be customized across multiple wineries.