The Lycus River is a small river located in western Turkey, primarily flowing through the region of Phrygia. It is a tributary of the larger Meander River, which is known for its winding course. The Lycus River has historical significance, as it was mentioned in ancient texts and played a role in the geography of the area. The river is approximately 100 kilometers long and is characterized by its clear waters and surrounding landscapes. It flows through various towns and villages, contributing to the local ecosystem and agriculture. The Lycus River is also associated with the ancient city of Hierapolis, which is situated nearby and known for its thermal springs.