Directions

By car, I recommend setting your GPS to KOREVAARSTRAAT 26 (that is the Garenmarkt parking garage) and parking there underground. 

And if you come by train, almost every third bus from LEIDEN CENTRAL STATION goes to the Korevaarstraat stop.

From both, you will see two large buildings on the other side of the square; the one on the right is a red brick building with 't Kruytschip written on it. Ring at number 25 there and once inside, take the elevator to the 3rd floor.