Opelousa

Opelousa
Indian village north of Opelousas on 1820 map of Louisiana may be associated with the Appalousa people (LCCN 2013593202)
Total population
extinct as a tribe, likely merged into the Atakapa in the early 19th century
Regions with significant populations
central-southwest Louisiana
Languages
unattested
Religion
Indigenous religion
Related ethnic groups
Atakapa

The Opelousa (also Appalousa) were an Indigenous people of the Southeastern Woodlands in Louisiana. They lived near present-day Opelousas, Louisiana, west of the lower Mississippi River, in the 18th century. At various times, they allied with the neighboring Atakapa and Chitimacha peoples.