One of many old forts in the surroundings. With some imagination you get to understand what happened here and how Amsterdam defended itself against foreign intruders. Fort Spion (Fortress Spy) in Loosdrecht is another one.
Unique things to do nearby
5.0 (7)
Relax and Meditate in green Amsterdam-ten percent discount
5.0 (19)
Learning Dutch with a Native Speaker-Discount Ten Percent