Pride Mountain Vineyards is a 235-acre estate. Originally known as Summit Ranch, the winery and vineyards sit at the crest of the Mayacama Mountains, 2,000 feet above the floor of Napa Valley. Pride Mountain Vineyards releases many different wines each year, specializing in red wines. It offers several options for tours and tastings, which must be booked in advance. Special arrangements can be made to accommodate large groups.