Home›1961 establishments in West Germany›U9🌐EnglishEnglishBahasa IndonesiaDeutschFrançaisItalianoNederlandsPolskiPortuguêsSvenskaTürkçeРусскийفارسی한국어中文日本語EntityQ99744· pop 23· linked from 251 articlesU9Also known as Berlin U-Bahn Line 9, Line U9Berlin U-Bahn lineWikidata factsOfficial websitewww.bvg.de/de/verbindungen/linienuebersicht/u9ImageSign of U9 in Schlossstrasse Berlin.jpgLength12.5Show 5 more factsCommons categoryU-Bahnlinie U9 (Berlin)sRGB color hex tripletF38901Commons galleryU9 (Berlin)date of official opening1961-00-00route numberU9Sources (3)wikidata.orgja.wikipedia.orgAvailable in 22 languagesFrançaisDeutsch中文日本語РусскийPortuguêsItalianoBahasa IndonesiaCroatianEstonianConnectionsBerlin RingbahnEntityBerlin U-BahnEntityCategories1961 establishments in West GermanyBerlin U-Bahn linesCommons link is on WikidataRailway lines opened in 1961