The Laubenthal Württemberg, sometimes known after its constructors as the Akaflieg Darmstadt Württemberg, was a single seat glider designed by Paul Laubenthal and built at the University of Darmstadt for Wolf Hirth, who won four prizes in it at an international competition in France in 1928. A second machine was built in 1929 by the Klemm Leichtflugzeugbau GmbH ("Klemm Light Aircraft Company").