This is the only remaining 'Ständige' bunker at Stützpunkt XXVIII (junction 28 of the Atlantic Wall).
Old photographs displayed in the bunker bring back memories of past times.
Especially for Bunkerdag, people who experienced the war first hand in Hellevoetsluis and its immediate surroundings are available to tell visitors about this dark period. There are also many photos of Hellevoetsluis in wartime on display. The resistance mapped out Hellevoetsluis as Stützpunkt XXVIII, the result of which will also be exhibited on Bunkerdag.