French wine laws, known as the Appellation d'Origine Contrôlée (AOC) system, regulate the production of wine in France. These laws ensure that wines meet specific standards regarding grape varieties, production methods, and geographical origin. Each AOC designation guarantees the quality and authenticity of the wine, helping consumers identify what to expect from a particular region. The AOC system is divided into several categories, including AOC, Vin Délimité de Qualité Supérieure (VDQS), and Vin de Pays. Each category has its own set of rules, with AOC being the most prestigious. This structured approach helps maintain the reputation of French wines globally.