Niederkirchnerstraße (German: [ˈniːdɐkɪʁçnɐˌʃtʁaːsə]) is a street in Berlin, the capital of Germany. Then named Prinz-Albrecht-Straße, it is best known for having been the location of the headquarters of the Reich Main Security Office, SD, Gestapo and the SS in Nazi Germany. The site is now marked by the Topography of Terror memorial and museum which includes a permanent exhibition that tells the worst of Nazism and its crimes.
The street runs east-west from Wilhelmstraße to Stresemannstraße near Potsdamer Platz, forming the border between the districts of Mitte and Kreuzberg.
Niederkirchnerstraße is also the site of the Martin-Gropius-Bau exhibition hall, built in 1881 by Martin Gropius and Heino Schmieden as a Museum of Decorative Arts, and the Abgeordnetenhaus von Berlin, from 1899 until 1933 seat of the Preußischer Landtag, the second chamber of the Prussian parliament. On 1 January 1919 the Communist Party of Germany was founded in this building. Since 29 April 1993 it houses the parliament of the Berlin city state.
The street was laid out in 1891 and named for Prince Albrecht of Prussia, son of King Friedrich Wilhelm III, who had owned a large house called Prinz-Albrecht-Palais on the corner of this street and Wilhelmstraße.