From Rotterdam: A13, A4, A12.
From Amsterdam: A4, A12 of A44.
From Utrecht: A12.
Upon arrival in The Hague from the A12 (Utrechtsebaan) take exit 3 Bezuidenhout-Mariahoeve.At the next traffic light turn left and shortly thereafter, at the next traffic light, continue on straight ahead (Wilhelminva van Pruisenweg). At the end of the road, before the sharp bend left, you will see the entrance to the HSD Campus on your right (building named 'HeadQuarter').
From Amsterdam/Leiden, via de A44/N44: Follow the signs to The Hague (Den Haag).In The Hague (Willem Witsenplein) turn left in the direction of Voorburg-Leidschendam. At Laan van Nieuw Oost-Indie at the traffic lights, before passing the railway bridge and the BP gas station, turn right on Schenkkade. At the next traffic light left, and short thereafter at the next traffic lights go straight ahead (Wilhelmina van Pruisenweg). At the end, before the sharp turn to the left, you will find the entrance to the HSD Campus on your right (building named 'HeadQuarter').