Berlin Friedrichstraße

Friedrichstraße station is a major interchange in central Berlin where the east-west Stadtbahn crosses the north-south S- and U-Bahn lines, handling roughly 262,000 passengers daily — second only to the Hauptbahnhof. During the Cold War it functioned as one of the few controlled crossing points between East and West Berlin: Western visitors were permitted to enter and exit, while GDR citizens were barred from passing westward. The adjacent Tränenpalast — literally 'Palace of Tears', named for the daily farewell scenes between families separated by the border — now operates as a memorial museum. A listed Kulturdenkmal, the station retains elements of its Wilhelmine-era structure beneath later alterations, and sits at the northern end of the Friedrichstraße shopping boulevard.