| Saline River | |
| Subdivision Type1: | Country |
| Subdivision Type2: | State |
| Source1 Coordinates: | 34.3837°N -93.9966°W |
| Source1 Coord Ref: | [1] |
| Mouth Coordinates: | 33.7318°N -93.9682°W |
| Discharge1 Location: | Lockesburg, Arkansas[2] |
| Discharge1 Avg: | 390 cu/ft. per sec. |
The Saline River is an 80adj=midNaNadj=mid[3] tributary of the Little River in southwestern Arkansas in the United States. Via the Little and Red rivers, it is part of the watershed of the Mississippi River.
It rises in the Ouachita Mountains in southeastern Polk County, in the Ouachita National Forest, and flows generally south through Howard County and along Howard County's boundary with Sevier County, through Dierks Lake, which is formed by a U.S. Army Corps of Engineers dam. It enters the Little River as part of Millwood Lake, which is formed by another USACE dam on the Little River.