Rethel is a commune located in the Ardennes department in northeastern France. It serves as the administrative center of the Rethel arrondissement and is known for its historical significance and charming architecture. The town is situated along the banks of the Aisne River, providing picturesque views and a serene environment. The economy of Rethel is primarily based on agriculture and small-scale industries. The area is also recognized for its cultural heritage, with several historical sites and local festivals that celebrate its traditions. Rethel's strategic location makes it a convenient stop for travelers exploring the Champagne-Ardenne region.