The Semois River is a picturesque waterway located in the southern part of Belgium. It flows through the Ardennes region, known for its lush forests and steep valleys. The river stretches approximately 175 kilometers and is a tributary of the Meuse River. Its winding course creates stunning landscapes, making it a popular destination for outdoor activities like hiking and kayaking. The Semois River is also significant for its biodiversity, supporting various species of fish and wildlife. The surrounding area is rich in cultural heritage, with charming villages and historical sites, such as the Castle of Bouillon, located nearby. This combination of natural beauty and cultural significance attracts many visitors each year.