The aroma of wine is the scent primarily derived from the grape variety and the fermentation process. It’s what you smell when you first sniff a wine. Aromas can range from fruity and floral to spicy and earthy, depending on the grape variety used and how the wine is made. As wine ages, its aroma can evolve, developing more complex scents over time. Identifying the aroma can enhance the wine-tasting experience, helping to detect the wine’s character and quality.