The Blair-Caldwell African American Research Library is a branch of the Denver Public Library in Denver, Colorado, in the United States that serves the Five Points neighborhood. It is also a research library with collections focusing on the history of African Americans in Denver and the American West. The library was conceived by Denver's first African American mayor, Wellington Webb, and his wife Wilma Webb, who observed that the history of African-Americans in Denver and the American West was under-represented. The library was envisioned in 1999 and designated the Blair-Caldwell African American Research Library in honor of Omar Blair, the first black president of the Denver school board, and Elvin Caldwell, the first black city council member.