Wilhelmplatz, Former square in Mitte, Berlin, Germany

Wilhelmplatz was a square in the Mitte district of Berlin, laid out in the 18th century as part of the Friedrichstadt expansion. Today, its original outline is only partly visible, as the area was rebuilt during the GDR era and now features modern buildings and a documentation trail along the Wilhelmstrasse history mile.

The square was laid out in the early 18th century during the westward expansion of Friedrichstadt and was known as Wilhelms-Markt before receiving the name Wilhelmplatz in 1749. Over the following centuries, it became the site of the Reich Chancellery and several ministries, but most of these buildings were destroyed in World War II and the area was later rebuilt by the GDR.

The name Wilhelmplatz comes from King Frederick William I of Prussia, known as the Soldier King, who shaped the northern part of Wilhelmstrasse. Today, information panels along the street tell the story of the former government quarter, and the nearby U-Bahn station Mohrenstrasse still carries the name of the square in its former designation.

The area is easily reached on foot from nearby transit stops and can be explored at any time, as it is an open public space. Visitors should note that the former square is not a single enclosed site but a series of spots spread along the street, so comfortable shoes and a bit of walking are useful.

The former square gave its name to a Berlin U-Bahn station that has since been renamed Mohrenstrasse, a change that often surprises visitors looking for the old name. Also, the adjacent Zietenplatz was sometimes shown on historical maps as part of Wilhelmplatz, blurring the boundaries between the two spaces.