As of June 2020, California had 139 American viticultural areas (AVAs) with more on the way, making up more than half of the AVAs in the United States. Get to know the revered California wine regions in a new way and taste a wide variety of California wine with our workshops created by Master Sommelier David Glancy. You'll learn California wine labels, history, geography, climates, grapes, key producers and more with our industry-leading instructors in-person or online. These California wine workshops are perfect for all levels of wine enthusiasts and professionals. Ask to speak to an advisor.