Deutsche Welle (German pronunciation: , with a sound) or DW, is Germany's international broadcaster. It broadcasts news and information on shortwave, Internet and satellite radio in 29 languages (DW Radio). It has a satellite television service, (DW-TV), that is available in four languages, and there is also an online news site. Deutsche Welle, which in English means "German Wave", is similar to international broadcasters such as the BBC World Service, Radio Canada International, Radio Free Europe, and Radio France Internationale.

Deutsche Welle has broadcast regularly since 1953. Until 2003 it was based in Cologne, when it relocated to a new building in Bonn's former government office area. The television broadcasts are produced in Berlin. Deutsche Welle's World Wide Web site is produced in both Berlin and Bonn.

Deutsche Welle was inaugurated on 3 May 1953, with an address by German President Theodor Heuss as its first shortwave broadcast. On 11 June 1953, the public broadcasters in the ARD signed an agreement to share responsibility for Deutsche Welle. At first, it was controlled by Nordwestdeutscher Rundfunk (NWDR). In 1955, when this split into the separate Norddeutscher Rundfunk (NDR) and Westdeutscher Rundfunk (WDR) networks, WDR assumed responsibility for Deutsche Welle programming. In 1960, Deutsche Welle became an independent public body, which on 7 June 1962 joined the ARD as a national broadcasting station.