
A Line through the forests, valleys and characterful villages of the French Ardennes — quiet roads and hidden landscapes that invite discovery.
Frontier Forests connects Mons and Reims through the forests, valleys and characterful villages of the French Ardennes. The Line threads across the border through the Thiérache and the Ardennes massif, with quiet roads and hidden landscapes that invite discovery at every turn.
Lines connected to Mons and Reims.





