The Orange County Wine Society, a non-profit organization that promotes the knowledge and appreciation of wines, is dedicated to raising funds for college scholarships for institutions throughout California. The volunteers of the organization, while enjoying social events, wine tastings and trips throughout the year, is best known for coordinating the OC Fair Commercial Wine Competition and running the wine courtyard at the fair each year. Within the OCWS lies an active home winemaking group which, along with their passion for making fine wines, runs the Homewine Competition which is also highlighted annually at the OC Fair.

The varied interests and social opportunities offered through the OCWS has something for everyone, from people just beginning to find enjoyment with wine in their lives and wanting to learn more to the well versed fine wine lover looking to share their passion with others of like mind.