Native American tribes in Arkansas

The Caddo people (Caddo language: Hasí꞉nay) comprise the Caddo Nation of Oklahoma, a federally recognized tribe headquartered in Binger, Oklahoma. They formerly spoke the Caddo language.

The Quapaw ( , Quapaw: ) or Arkansas, officially the Quapaw Nation, is a U.S. federally recognized tribe comprising about 6,000 citizens. Also known as the Ogáxpa or “Downstream” people, their ancestral homelands are traced from what is now the Ohio River, west to the Mississippi River to present-day St. Louis, south across present-day Arkansas and eastern and southern Oklahoma. The government forcibly removed them from Arkansas Territory in 1834. The tribal capital is Quapaw, Oklahoma.

The Michigamea were a Native American tribe in the Illinois Confederation. The Mitchigamea may have spoken an Algonquian or a Siouan language, and historical accounts describe them as not being fluent in the Illinois language. Little is known of them today.

group of Native American tribes in the Mississippi River Valley, United States

The Koroa were one of the groups of Indigenous people of the Southeastern Woodlands who lived in the Mississippi Valley before French colonization. The Koroa lived in the Yazoo River basin in present-day northwest Mississippi.

The Kadohadacho (Caddo: Kadawdáachuh) are a Native American tribe within the Caddo Confederacy. Today they are enrolled in the Caddo Nation of Oklahoma.