The San Luis Rey Band of Mission Indians is a Native American tribe located in Southern California. They are part of the larger group known as the Luiseño people, who have a rich cultural heritage and history. The tribe's ancestral lands are near the historic Mission San Luis Rey de Francia, established in 1798. Today, the San Luis Rey Band is involved in various initiatives to preserve their culture and promote economic development. They engage in community programs and work to protect their natural resources, ensuring the continuation of their traditions for future generations.