The Smithsonian National Museum of African American History and Culture (NMAAHC) is a museum located in Washington, D.C. It is the only national museum devoted exclusively to the documentation of African American life, history, and culture.

The museum showcases the rich and diverse contributions of African Americans to the cultural, social, political, and economic development of the United States. Its exhibits cover a wide range of topics, including slavery and resistance, segregation and civil rights, music and arts, sports, and achievements in various fields.

The NMAAHC was established by an act of Congress in 2003 and opened to the public on September 24, 2016. Since its opening, it has become one of the most popular museums in Washington, D.C., attracting millions of visitors each year.

The museum's collection includes over 37,000 artifacts, documents, photographs, and multimedia items that tell the story of the African American experience. It is a place of learning, reflection, and celebration of the rich heritage and contributions of African Americans to American history and culture.