The 🇷🇪 emoji represents the flag of Réunion. The flag features a blue background with a white circle in the center, within which there are two diagonal red stripes forming an "X" shape. The blue color symbolizes the sky and the Indian Ocean surrounding the island, while the white circle represents unity. The red stripes represent the volcanoes of Réunion and the courage of its people. Overall, the flag of Réunion embodies the unique culture and natural beauty of this French overseas department located in the Indian Ocean.