U4

The U4 is Berlin's shortest and probably least useful U-Bahn line, linking Nollendorfplatz and Innsbrucker Platz. It has just five stations, and trains usually run as short (2-car) units every ten minutes (increasing to five minutes during the rushhour).

The U4 was built before the First World War, at which time the surrounding district of Schöneberg was still an independent town outside of Berlin.

Stations

	Nollendorfplatz ( U1 , U2, U3 )
	Viktoria-Luise-Platz
	Bayerischer Platz
	Rathaus Schöneberg
	Innsbrucker Platz ( S41/42 )

Links

• The Schöneberg District Underground (U4) - from Berliner Unterwelten