At 687 m above sea level, the former volcano “Großer Knollen” is one of the highest elevations in the southern Harz.

As early as 1890, an approx. 8 m high wooden observation tower was built on the summit. After several accidents and damage caused by lightning, the members of the Bad Lauterberg branch of the Harzklub decided to build a new stone lookout tower, which was inaugurated in August 1904.
Even before the Second World War, there is said to have been a restaurant at the lookout tower. From 1949, the “Knollerich” — as the first Bauden landlord Fritz Goericke was known for his jokes — took over the management and rebuilt the Baude. In 1961, the tower was raised to 20 meters. In good weather, hikers can enjoy a magnificent view as far as the Weser Uplands and the Thuringian Forest.
A good starting point is the hiking parking lot in Lutterstraße on the outskirts of Bad Lauterberg. From the Luttertal valley, you hike along signposted paths to the Großer Knollen and return to the starting point via the Knollenkreuz HWN 152.
