The Lapidarium Sömmerda is the depository and exhibition place of the museum collection of stone testimonies of the town history, such as components and ornamental elements of destroyed or demolished buildings, of sculptures and inscription plates, of statues and monuments.

It is located in the developed basement vault of the current building office building of the city of Sömmerda. Access is possible via the Tourist Information Sömmerda during their opening hours. The premises can be used for events on request.