Tuscumbia River

Tuscumbia River
Country	United States
States	Mississippi and Tennessee
Basin features
Main source	Prentiss County, Mississippi 361 ft (110 m)
River mouth	Hatchie River
Physical characteristics
Length	44.4 mi (71.5 km)

The Tuscumbia River is a 44.4-mile-long (71.5 km) tributary of the Hatchie River in northern Mississippi and western Tennessee in the United States. It rises in Prentiss County, Mississippi, near Booneville. It flows through Alcorn County, then into McNairy County, Tennessee, where it is joined by a major tributary, Cypress Creek, and then flows into the Hatchie River, just before it reaches Hardeman County, near Pocahontas, Tennessee.