The organisation named Communauté de Communes des Portes du Luxembourg is a group of municipalities in the department of the Ardennes, in Great East. The total population of this intermunicipal organisation is 20137 inhabitants, spread across a surface area of 525.81 km². The population density is 37 inhabitants/km². The maximum altitude is 2 metres. The Communauté de Communes des Portes du Luxembourg public intermunicipal cooperation establishment comprises the 50 municipalities listed below.