From Brussels or Aachen A3/E40
Exit at the junction 34 "Hauts-Sarts" Zone 2

From Luxembourg A26/E25
Carry on the A26/E25 direction "Aachen-Bruxelles-Maastricht-Liège"
Rejoin A3/E40 while following "Aachen-Anvers-Saint Vith-Verviers-Prüm Maastricht"
Exit at the junction 34 "Hauts-Sarts" Zone 2

From Namur - Paris A15/E411
Carry on the A15/E411 direction "Liège"
Rejoin A3/E40 while following "Aachen-Anvers-Saint Vith-Verviers-Prüm-Maastricht"
Exit at the junction 34 "Hauts-Sarts" Zone 2

Then, from the three directions
Follow direction Zone 2 on 1ère Avenue
At the round-about take left (route d'Hermée)
Take left in Rue des Martyrs (along the railway)
Take left in Rue Bon Espoir
Take right in Rue de Milmort