Best places to park are:

(1) The "De Loodsen", or the "Piet Hein" Parking garageParkinggarage,
3,= per hour at about 750 meters fromn the venue.


(2) The "Oostenburgereiland" parkinglot for 15,= all night, about 950 meters walk from the venue.
http://www.interparking.nl/nl-NL/find-parking/Oostenburgereiland/

(3) In the neighborhood for 2,50 an hour till midnight, free after midnight.
But it is realy difficult to find a free parking spot. Most are for local permit holders.