At the spot where D'Artagnan breathed his last, now stands a statue. Take a picture with it, and relax by the lake with lovely fountains.
Wikipedia (Dutch) http://nl.wikipedia.org/wiki/Stadspark_Maastricht
Address 2 Vijfkoppen, Maastricht 6211JS, Netherlands
Coordinates 50°50'40.799" N 5°41'41.402" E
