The Flag of Ille-et-Vilaine is the official symbol representing the administrative region in northern France. It consists of three vertical stripes arranged in the colors green, white, and red from left to right. Green represents the countryside, white symbolizes peace, and red stands for the revolutionary spirit. This design was adopted on January 25, 1984, after regional councils approved it as the official flag for Ille-et-Vilaine. The flag serves as a visual representation of the region's unique identity within France.