Wine competitions are events where wines are evaluated and judged by experts. These competitions often feature a wide range of categories, including red, white, and sparkling wines. Judges assess the wines based on criteria such as taste, aroma, and appearance, awarding medals or points to the best entries. Many wine competitions, like the San Francisco Chronicle Wine Competition or the Decanter World Wine Awards, attract entries from wineries around the world. Winning a medal can enhance a winery's reputation and increase sales, as consumers often seek out award-winning wines for their quality and distinction.