Rugged Ardennes: Le Rocher du Hérou & Lac de Nisramont | 15 km
Sat, 05 Sept
|Metro Kraainem
A challenging hike combining the dramatic Rocher du Hérou with the winding trails around Lac de Nisramont. Expect steep climbs, exposed rocky terrain, hands-on scrambling, forest trails and approximately 550 m of elevation gain, followed by an optional well-earned drink together after the hike.
Time & Location
05 Sept 2026, 10:00 – 19:00
Metro Kraainem, Kraainem, 1200 Woluwe-Saint-Lambert, Belgium
Guests
About the event
Join Sunday Vacations for one of Belgium’s most adventurous hiking experiences.
We’ll leave Brussels together and head deep into the Ourthe Valley for a challenging hike combining the dramatic Rocher du Hérou with the winding trails around Lac de Nisramont.
Expect steep climbs, exposed rocky terrain, hands-on scrambling, forest trails and approximately 550 m of elevation gain — followed by an optional well-earned drink together after the hike.
Come solo or with friends. Solo joiners are very welcome.
🚗 Plan / Itinerary
Morning - Brussels departure