| Harney River | |
| Subdivision Type1: | Country |
| Subdivision Name1: | United States of America |
| Subdivision Type2: | State |
| Subdivision Name2: | Florida |
| Mouth: | Gulf of Mexico |
| Mouth Coordinates: | 25.4109°N -81.1462°W |
The Harney River is a river in Monroe County, Florida.[1]
Harney river was named after Colonel William S. Harney.