The Chéliff River is one of the longest rivers in Algeria, flowing approximately 724 kilometers. It originates in the Tell Atlas mountain range and travels through various landscapes before emptying into the Mediterranean Sea. The river plays a crucial role in the local ecosystem and supports agriculture in the surrounding regions. The Chéliff River basin is home to diverse flora and fauna, making it an important area for biodiversity. Additionally, the river has historical significance, as it has been a vital water source for communities for centuries. Its waters are used for irrigation, contributing to the agricultural economy of the region.