The American Society for Enology and Viticulture (ASEV) is a professional society dedicated to the interests of enologists, viticulturists, and others in the fields of wine and grape research and production throughout the world. Our membership includes professionals from wineries, vineyards, academic institutions and organizations. ASEV currently has 2400 members, 100 Industrial Affiliates (companies), and three chapters: an Eastern U.S. Chapter, a Northwest Chapter and the ASEV Japan Chapter.