Laudenbach is a German name originally meaning "loud stream". It may refer to:
Places Laudenbach, Bavaria, a town in Lower Franconia, Bavaria, Germany (postcode 63925) Laudenbach, Karlstadt, a village in Lower Franconia, Bavaria, Germany (postcode 97753) Laudenbach (Rhein-Neckar), a town in Baden-Württemberg, Germany (postcode 96514) Laudenbach (Weikersheim), a subdivision of Weikersheim, a town in Baden-Württemberg, Germany (postcode 97990) Ober-Laudenbach, a municipality of the town of Heppenheim in the state of Hesse, Germany (postcode 64646)
Rivers Laudenbach (Gelster), a river of Hesse, Germany, tributary of the Gelster Kleiner Laudenbach, a river of Bavaria, Germany
People with the surname Philippe Laudenbach (1936-2024), French actor Pierre Jules Louis Laudenbach (1897–1975), better known as Pierre Fresnay, French stage and film actor Roland Laudenbach (1921–1991), French writer, editor, journalist, literary critic and scenarist Georg Karl Ignaz von Fechenbach zu Laudenbach (1749–1808), last Prince-Bishop of Würzburg, an ecclesiastical principality of the Holy Roman Empire
See also Lautenbach (disambiguation) Lauterbach (disambiguation)