The Leubingen Tumulus is an early bronze age royal grave of the Leubingen culture, (which, after further finds at Auntjetitz became known as Auntjetitz or Unetice culture), dating to about 1940 BC, located near the hills of Kyffhäuser in the Leubingen district in the eastern German state of Thuringia. A burial chamber, the site was first unearthed in 1877 by art professor, archaeologist Friedrich Klopfleisch (1831–1898). This is the grave of a member of an elite individual based on the rich contents of the burial chamber as well as the presence of metal in the funerary gifts.