Ouachita may refer to:
Places
In the United States: Ouachita, Arkansas, an unincorporated community Ouachita City, Louisiana, an unincorporated community The Ouachita Mountains in Arkansas and Oklahoma The Ouachita orogeny, the geologic event that raised the Ouachita Mountains The Ouachita River in Arkansas and Louisiana Lake Ouachita Ouachita County, Arkansas Ouachita Parish, Louisiana Ouachita National Forest in Arkansas and Oklahoma Ouachita National Recreation Trail in Arkansas and Oklahoma
Native Americans
The Ouachita people, a Caddo group from northeastern Louisiana
Education
Ouachita Baptist University, a private liberal arts institution in Arkansas
Ouachita Hills College, a missionary training college in southwest Arkansas
Business
Ouachita Railroad, a Class III short-line railroad headquartered in Arkansas
Ouachita Electric Cooperative, a rural electric utility cooperative
Nature
Ouachita creekshell, a species of mussel
Ouachita darter, a species of darter
Ouachita dusky salamander, a species of salamander
Ouachita madtom, a species of catfish
Ouachita map turtle, a species of turtle
Ouachita pebblesnail, a species of snail
Ouachita rock pocketbook, another species of mussel
Ouachita shiner, a species of minnow
Ouachita streambed salamander, another species of salamander
Ouachita burrowing crayfish
Ouachita Fencing Crayfish
Ouachita Mountain Crayfish
Ouachita River Crayfish
See also
Wichita (disambiguation) Washita (disambiguation)