On Sunday, 4 January 2026, join us in Redange/Attert for the 18th edition of the Réidener Wanterlaf, a popular winter event to kick off the new year. Every year, more than 1,500 participants come together to enjoy a relaxed, non-timed run in a friendly atmosphere. Whether you prefer running, walking or Nordic walking – this event is for everyone!

Why participate?
- Free pace: No timing, just the joy of moving at your own rhythm.
- For charity: 100% of registration fees go to charitable organisations (including Télévie, Fondation Kriibskrank Kanner, Make a Wish).
- Beautiful scenery: Explore the surroundings of Redange in winter.
Practical information
Location: Atert-Lycée, Redange/Attert
Date: Sunday, 4 January 2026
Start times:
- Walking & Nordic Walking: 8:45 am
- Running: 10:00 am
Routes available: 6 km – 10 km – 14 km – 19 km
Services & activities on site
✔ Refreshments on all routes and at the finish
✔ Changing rooms & showers at the Lycée
✔ Catering, entertainment & live commentary
✔ Free: childcare and hair styling for ladies
✔ Free: post-run massage
✔ Bag drop service
✔ Parking: Atert-Lycée, Cactus and nearby areas
Registration
Register and collect your bib at the Atert-Lycée sports hall. Follow the signs on site!
👉 More info at: www.wanterlaf.lu