Benelux
>
The Benelux Union or Benelux is a politico-economic union and formal international intergovernmental cooperation of three neighbouring states in western Europe: Belgium, the Netherlands, and Luxembourg. Wikipedia
Area: 29,597 mi²
Currency: Euro (EUR)
Founded: September 5, 1944, London, United Kingdom
Headquarters: Brussels, Belgium
Area served: Europe
Founders: Netherlands, Belgium, and Luxembourg