What is the name of Germany's high-speed train network, launched in 1991?

Germany’s high-speed train network, launched in 1991, is called Intercity-Express (ICE).

The first regular ICE services began on 2 June 1991, linking Hamburg-Altona with Munich through cities including Hanover, Frankfurt, Mannheim and Stuttgart. The launch coincided with the opening of Germany’s first purpose-built high-speed routes, including the Hannover–Würzburg and Mannheim–Stuttgart lines.

ICE was developed as Deutsche Bundesbahn’s successor to the Intercity service. The trains combined higher speeds with frequent, clockface departures and modern onboard features such as electronic controls and dedicated first- and second-class coaches. The name is commonly shortened to “ICE,” and it can refer both to the service and to the train types used to operate it.

A common mix-up is confusing ICE with France’s TGV, Belgium’s and France’s former Thalys service, or Eurostar. Those are separate international train brands, although ICE trains now also serve several neighboring countries.