5. The Sommelier Society of America
On the fifth spot of our list of classes for the wine connoisseur in NYC is The Sommelier Society of America. Aside from their classes, they are into the process of coming up with the advanced tasting course. They have a wide market of people who can take their classes. From restaurant owners to consumers, they will all benefit the classes held here at The Sommelier Society of America. This means staff like managers, wait-staff, bartenders, retail owners, and distributors are also among those who will benefit their wine classes. This will also give them the perfect training and information to become better at entertaining consumers about wines.