The Köprülü River is located in southwestern Turkey, flowing through the Köprülü Canyon National Park. It is known for its clear blue waters and stunning natural scenery, making it a popular destination for outdoor activities such as rafting and hiking. The river is approximately 183 kilometers long and originates from the Taurus Mountains. It eventually joins the Mediterranean Sea. The surrounding area is rich in biodiversity and features various plant and animal species, contributing to its ecological significance.