* follow the Avenue de Tervuren
* pass the crossroad called "Quatre Bras" direction "Tervuren-Leuven" (N3)
* after +/- 450 m. turn right
Estimated time: between 15 (normal conditions) and 30 min (heavy traffic).

Coming from Brussels Airport :

* Ring R0 direction "Mons-Bergen"
* Exit "Kraainem - Tervuren"
* At traffic lights, turn left direction "Leuven" (N3)
* after +/- 450 m. turn right