liège, flemish luik, german lüttich, city, walloon region, eastern belgium, on the meuse river at its confluence with the ourthe

landmark building town estate palace architecture neighbourhood city castle facade house ruins waterway tourism one hour brussels liege historical river meuse dating back charlemagne wonderful central location train car must-see sites prince-bishops’ place liege-guillemins station museum walloon life church saint-jacques paul’s cathedral stay fun vibrant night liège flemish luik german lüttich region eastern belgium confluence ourthe