The Barren River is a tributary of the Green River located in south-central Kentucky. It flows approximately 115 miles and is known for its scenic beauty and recreational opportunities. The river passes through several counties, including Bowling Green and Edmonson, and is a popular spot for fishing, kayaking, and camping. The river's watershed supports diverse wildlife and plant species, making it an important ecological area. The Barren River Lake, created by a dam, provides additional recreational activities and helps with flood control. Overall, the Barren River is a vital natural resource for the surrounding communities.