CFL Trail 15 Mersch - Mamer
- Station of departure: Mersch
- Station of arrival: Mamer
- Distance: 25,9 km
- Route: CFL 15
- Elevation: +486m -407m
- Geoportail: View
- GPX File: Download

Line graph showing the change in altitude over the 25.9-kilometre route. The route varies in altitude from 210 meters to 350 meters, with both positive and negative gradients.
Route description
This is an idyllic hiking trail through the shadowy valley of the Mamer river, within a superb green landscape.
Away from the road traffic, the trail runs along the Mamer river which flows into the Alzette at Mersch. In ancient times, there were a lot of water mills on the Mamer river. Some of them are still well preserved and can still be seen nowadays. En route, hikers will notice amazing rock formations and can have a look inside caverns.
Hikers wishing to cut the trail short can walk to Dommeldange station via CFL trail 15a (8.8 km) around 1 km beyond Kopstal. See map 15a.
Our practical advices for walking adventures
Plan like a pro
- Download the GPX file and integrate it into the navigation application of your choice.
- Hiking trails are also available on geoportail.lu.
Safe walking
- Make sure you have provisions in your backpack (bottle of water, snack...).
- Brightly coloured clothes make you more visible.
- Hiking shoes make the journey easier and prevent sore feet.
- Anticipatory and cautious walking greatly reduces the risk of an accident.
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© CFL Mersch
© CFL Mersch