Duderstadt (German pronunciation: [ˈduːdɐˌʃtat] ⓘ) is a city in southern Lower Saxony, Germany, located in the district of Göttingen.

[5] Another claims that when the devil was driving the men of Duderstadt to drink, the women drove him away, but not before he grabbed the tower and twisted it while passing over the wall, making his escape.

The city Innenstadt is surrounded by a 3 kilometres (2 miles) long earthen wall which was constructed by a traveling master fortress builder named Andreas.

They soon also blamed the citizens of Duderstadt for their woes, and took to calling all of them "Anreischke", after Andreas, which was pronounced "Anreis" in the "platt" (low) German spoken by the farmers.

Exhibitions include temporary ones and a room with a glass floor installed in the late twentieth century so that visitors can see the original stone wall construction underneath the building.

[8] Not far from Duderstadt, the Borderland Museum Eichsfeld in Teistungen addresses various aspects of the inner-German border, the German division and the history of the GDR.