GR 129 Sud La Belgique en diagonale ! Dinant - Arlon

GR 129 Sud La Belgique en diagonale ! Dinant - Arlon is a 7.6 km National Hiking hiking route.

A 7.6 km half-day trail that offers a balanced outing without demanding too much. Budget around 1 hour and 42 minutes.

This is a point-to-point route, running from one location to another. Plan ahead for return transport, or consider reversing the route on your way back. The trail is officially waymarked as GR 129S, so look out for the trail markers along the way.

This route is part of the National Walking Network (NWN) — a flagship trail maintained to national standards, often following scenic or historically significant corridors.