The Großer Wurzelnberg rises to a height of in the Harz mountains of central Germany. It lies 3.7 km northeast of Sieber in the district of Göttingen in Lower Saxony. It is a rounded summit (Kuppe) on one of the ridges running southwards from the Acker and which forms the watershed between the Kleine Kulmke and the Große Kulmke. The Kleiner Wurzelnberg is located 750 m further west on the other side of the valley of the Kleine Kulmke. Sources Topographische Karte 1:25000, No. 4228 Riefensbeek Mountains of Lower Saxony Mountains of the Harz Mountains under 1000 metres Göttingen (district)