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Many traces of the Second World War can still be found along the Dutch coast. The many bunkers, built as part of the coastal defence and fortification, the Atlantic Wall, are perhaps the most notable. These fascinating concrete giants are normally closed to the public but once a year various bunkers from Zeeland up to the Frisian Islands will be open to visit during Bunker Day (Bunkerdag)!

See you in 2022


Discover which bunkers are open in your area.
Show the bunkers


The program will be published during the event in 2022.
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About Bunker Day

Bunker Day is an event that shares local stories, bunkers and activities.
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Locations of the bunkers

Our partners

Bunker Day is part of European Bunker Day, an initiative of Atlantikwall Europe.

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