The Little Muskingum River is a tributary of the Ohio River, approximately 65 mi (105 km) long, in southeast Ohio in the United States.
It rises in the hill country of Monroe County, approximately 5 mi (8 km) northwest of the Ohio River and 8 mi (13 km) southeast of Woodsfield. It flows southwest, in a tight meandering course, roughly parallel to, and staying within 8 mi (13 km) of the Ohio. It passes Rinard Mills and Dart, and joins the Ohio approximately 5 mi (8 km) southeast of Marietta, Ohio and the mouth of the Muskingum River, which enters the Ohio from the northwest. Duck Creek enter...
Click any point for details. Sections without stored geometry are drawn as straight put-in → take-out lines — actual courses follow the river.