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GR 15 De la Lorraine belge à l'Eifel

National route228 km · 142 miBest Apr–Oct

Next nearby hike: CFL Kleinbettingen-Arlon 2.3 mi · 3.8 kmExplore Luxembourg →

Luxembourg, BelgiumHainautAiseau Promenade · HainautGR 129 Liaison GRP 125 Beaumont · HainautGR 412 Boucle 1 Boucle Noire · HainautGRP 125 Liaison Lac de Val Joly · HainautGRP 125 Liaison vers GR 129 Beaumont · HainautGRP 1666 Grande Dérive · HainautHainautLiègeGR 15 Liaison entre le GR 15 et le GRP 571 · LiègeGR 15 Liaison vers GRP 571 · LiègeGR 412 Boucle 2 Les Coteaux · LiègeGR 412 Boucle 3 Hasard-Bas Bois · LiègeGR 412 Liaison GR 573 et gare d'Angleur · LiègeGR 5 Belgium, Wallonia · LiègeGR 5 Liaison GR 576 · LiègeGR 5 Liaison GRP 573 - GRP 576 · LiègeGR 56 Sentiers de l'Est de la Belgique · LiègeGR 56 Variantes et Liasons · LiègeGR 57 Liaison Barchon · LiègeGR 57 Liaison Tilff · LiègeGR 576 Liaison GR 5 · LiègeGRP 563 Liaison via Verviers vers GR 573 · LiègeGRP 563 Tour du Pays de Herve · LiègeGRP 575 Tour du Condroz · LiègeLRE Liberation Route Europe Berneau - Trois Frontières · LiègeVia Mosana · LiègeLiègeLuxembourg3. Gerhenne · LuxembourgCFL Kleinbettingen-Arlon · LuxembourgEntre Lesse et Lomme · LuxembourgEscapardenne Eisleck Trail · LuxembourgEscapardenne Eisleck Trail - Etape 3 · LuxembourgGR 129 Sud La Belgique en diagonale ! Variante crue Daverdisse - Lesse · LuxembourgGR 129 Sud Liaison gare de Bertrix · LuxembourgGR 129 Sud Liaison gare de Paliseul · LuxembourgGR 14 Monschau - Bouillon - Sedan · LuxembourgGR 16 Sentier de la Semois · LuxembourgGR 16 Variantes et Liaisons · LuxembourgGR 17 Lesse Parcours principal · LuxembourgGR 17 Lomme Liaison GRP 151 · LuxembourgGR 17 Lomme Parcours principal · LuxembourgGR 17 Variantes et Liasons · LuxembourgGR 57 (Belgium) · LuxembourgEndStart50 kmN ↑

GR 15 De la Lorraine belge à l'Eifel other trails nearby (tap a dot to open it)

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© OpenStreetMap contributors (ODbL) · Full route · OpenStreetMap · Basemap: OpenFreeMap (OpenMapTiles, © OSM contributors).

7-day forecast

Open-Meteo (CC BY 4.0)

Best time to hike

Best months: Apr–Oct · highs 12–21 °C (54–70 °F)

  1. J3°-2°117
  2. F5°-2°84
  3. M8°1°90
  4. A12°3°66
  5. M16°7°77
  6. J19°10°79
  7. J21°13°75
  8. A21°12°82
  9. S17°10°78
  10. O13°6°101
  11. N7°2°92
  12. D4°0°119

Average high °C · low °C · precipitation mm per month. Highlighted: best months.

How we pick months

Best months are those where the 1981–2010 average daily high is 10–27 °C (50–81 °F), the average overnight low is 0 °C (32 °F) or warmer, and average precipitation is 200 mm (7.9 in) or less. Values are long-term monthly averages for the ~1 km cell at the trail point on the map, from CHELSA V2.1 climatologies (Karger et al., CC0), not a forecast. Higher or more exposed parts of a route can be colder, wetter or snowier.

About this trail

GR 15 De la Lorraine belge à l'Eifel is a national hiking route in Luxembourg, Belgium, about 228 km (142 mi) in length. By long-term climate averages, the best months are Apr–Oct.

Short summary written from the trail facts on this page.

Trail facts

Length (signed)
228 km · 142 mi (OSM distance tag)
Mapped length
233 km · 145 mi (OSM route, Waymarked Trails)
Best months
Apr–Oct
Country
Belgium
Region
Luxembourg
Continent
Europe
Route type
National route
Ref
GR 15
Operator (OSM)
SGR asbl
Route centre
50.1530, 5.9348
Route start
49.6816, 5.8203
OpenStreetMap
relation 8613893
Official info
grsentiers.org/topo-guides/25-gr-15-troncon-nord
How it’s scored

Hikers can rate difficulty from 1 to 10 (1 = flat, short, easy walk for anyone; 3 = gentle hills, a little effort; 5 = moderate climbs, some fitness needed; 7 = steep or long, solid fitness required; 10 = extremely strenuous or technical; long steep climbing; experienced hikers only). The community average is shown once at least 3 people have rated the trail; until then the official or computed score is used when we have one.

Nearest trails

distance from the trail start

All trails in Luxembourg → · All 196 trails in Belgium →