San Manuel Band of Mission Indians

The San Manuel Band of Mission Indians, founded in 1891, is a sovereign tribal government with legislative, executive, and judicial functions. Its mission centers on protecting tribal sovereignty and supporting community well-being through infrastructure, civil services, and social, economic, and cultural development initiatives.

The tribe's reservation encompasses over 1,100 acres in the Inland Empire and Indian Country. Its activities span industry verticals such as government services, cultural preservation, environmental protection, and philanthropy, reflecting a focus on heritage and community support.

Cultural values include unity, a shared future guided by resilience, purpose, accountability, and Yawa' (acting on one's beliefs). The organization prioritizes preserving a living legacy and engages in philanthropy and community partnerships.