Take the motorway E411 in the direction of Namur-Luxembourg
Come off at exit 9, signed "Corroy-le-Grand, Louvain-la-Neuve"
At the exit turn right in the direction of Nivelles.

Take the motorway E411 in the direction of Brussels
Come off at exit 9, signed "Corroy-le-Grand, Louvain-la-Neuve"
At the exit turn left in the direction of Nivelles.

Take the N25 and follow signs for "Wavre" until the end (N4)

Turn right to enter the Fleming zoning restriction and keep going straight ahead until you reach the entrance to the Fleming Center: Wetlands - Solutia