The Meuse–Rhine Euregion (Dutch: Euregio Maas–Rijn, French: Eurorégion Meuse–Rhin, German: Euregio Maas–Rhein, Limburgish: Euregio Maas–Rien) is a Euroregion created in 1976, with judicial status achieved in 1991. It comprises 11.000 km² and has around 3.9 million inhabitants around the city-corridor of Aachen–Maastricht–Hasselt–Liège. The seat of the region has been in Eupen, Belgium since 1 January 2007. Within a wider context, the region is part of what is called the Blue Banana European urbanisation corridor.