Aulne Abbey was a Cistercian monastery located between Thuin and Landelies on the river Sambre in the Bishopric of Liège, Belgium. It is now a Walloon Heritage Site.
Wikipedia https://en.wikipedia.org/wiki/Aulne_Abbey
Address 6534, Belgium
Coordinates 50°21'56.364" N 4°19'53.297" E
