Hamburger Hochbahn AG (HHA), founded in 1911, operates the underground system and large parts of the bus system in Hamburg, Germany. Its name comes from...

system, which also has underground sections. It is operated by Hamburger Hochbahn within the Hamburger Verkehrsverbund (HVV). It was opened in February 1912...

The Floridsdorfer Hochbahn (lit. 'Floridsdorf high line'), also known as the Italian Loop, is a freight-only railway line in Austria. It runs 4.4 kilometres...

English) 100 Jahre Hochbahn, hochbahn.de (in German) Hamburg U-Bahn line U4 Archived 2017-03-14 at the Wayback Machine, hochbahn.de (in German) v t e...

four-car electric multiple unit (EMU) train type operated by the Hamburger Hochbahn AG on the Hamburg U-Bahn system since 1988. Every DT4 train consists of...

2018, the first series of eCitaro was delivered to its first customer: Hochbahn AG, a public transport company in Hamburg, with a total of 20 at last....

Retrieved 18 February 2021. "Die Hochbahn auf einen Blick" [The Hochbahn at glance] (in German). Hamburger Hochbahn AG. 1 May 2020. Retrieved 17 February...

and Langen, now Deutz. The official name was Anlage einer elektrischen Hochbahn (Schwebebahn), System Eugen Langen Köln or Electrical Elevated Railroad...

is an electric multiple unit (EMU) train type operated by the Hamburger Hochbahn AG on the Hamburg U-Bahn system. It is the first type of rolling stock...

for transport in the conurbation, with representation by the Hamburger Hochbahn (Hamburg elevated railway); Deutsche Bahn (DB, German Federal Railways);...