Duisburg, Germany, known for its rich industrial history and the largest inland port in Europe, offers attractions like the Landschaftspark Duisburg-Nord. Departing from Duisburg, you'll travel towards Liège, Belgium, a city renowned for its vibrant cultural scene and historical architecture, including the impressive Liège-Guillemins station. Arriving in Liège, you can enjoy the picturesque old town, famous for its lively cafés and stunning churches.