Rando De la Vierre à la Semois

The Rando De la Vierre à la Semois is an autumn mountain-bike randonnée in the Belgian Ardenne, scheduled for Sunday 27 September 2026. The course winds through the forests of the province of Luxembourg between the river Vierre and its parent the Semois, around Suxy, Chiny and Florenville, on singletrack, forest roads and traditional Ardenne tracks. Multiple loops of varying length are typically offered with feed stations, washing area and post-ride catering provided by the local club. It is a non-competitive randonnée open to all VTT riders.