The Canal de l'Aisne is a man-made waterway located in northeastern France. It connects the Aisne River to the Marne River, facilitating navigation and transportation. The canal stretches approximately 130 kilometers and features several locks that help boats navigate the varying water levels. Constructed in the 19th century, the canal plays a significant role in regional commerce and tourism. It is surrounded by picturesque landscapes, making it a popular route for recreational boating and cycling. The Canal de l'Aisne is part of a larger network of canals that enhance connectivity across France.