The Jenzig is a distinctive Muschelkalk mountain in Jena, Germany.
At 385.3 m above sea level, the Jenzig is one of the highest mountains in the Saale Valley area and is located northeast of the city center. Due to its distinctive shape it is considered to be one of the Seven Wonders of Jena.
On the summit stands the Jenzighaus, a restaurant with excellent views over the city.
Wikipedia https://en.wikipedia.org/wiki/Jenzig
Address 07751, Germany
Coordinates 50°56'24.455" N 11°37'25.057" E