Route description:

From The Hague:

Take the A5 to Amsterdam. Follow the A10 direction Amersfoort.
Then take the exit S111 "Amstel Business Park".
Follow the road over the highway and turn right at the 2nd traffic light towards the roundabout. At the roundabout take the first exit and continue along this road all the way (also curve to the left) to the water. We are on your left at the corner.

From Amersfoort:

Follow the A1 towards Amsterdam. Take the A10 towards The Hague.
Take the exit S111 "Amstel Business Park". At the end of the exit, turn left and at the next traffic lights turn right towards the roundabout. At the roundabout take the first exit and continue along this road all the way (also curve to the left) to the water. We are on your left at the corner.

From Utrecht:

Follow the A2 towards Amsterdam. Take the A10 towards Amsterdam RAI Zaanstad. 
Follow Amsterdam Oost and take the exit S111 of the A10 "Amstel Business Park". Follow the road over the highway and turn right at the 2nd traffic light towards the roundabout. At the roundabout take the first exit and continue along this road all the way (also curve to the left) to the water. We are on your left at the corner.