Aulnoye-Aymeries is a commune in the Nord department in northern France.Before the opening of the high-speed railway line between Brussels and Paris, the railway station of Aulnoye-Aymeries was a major junction, where the lines Paris–Brussels and Calais–Lille–Thionville connected.Twin townsAulnoye-Aymeries is twinned with: Quedlinburg, Germany, since 1961