Sulzberg is a mountain of Bavaria, Germany.
Two of the German IMS (International Monitoring System) measuring stations for monitoring a nuclear test ban treaty are located on Sulzberg. The primary seismic station GERES (PS19) consists of 25 seismometers installed in a radius of two kilometers. The five measuring points of the 26DE (IS26) detect infrasound.[2] The favorable geological conditions led to the local construction of the measuring points.