On the northern edge of the village of Hauenstein in Rhineland-Palatinate you will find the Felsentor at the Nedingfelsen.
Park in Falkenburgstraße at the DHL logistics center. From there a path leads east towards Nedingfelsen.
After about 400 m you reach the rock gate.
It's dimensions: Span: 3,3 m; Height: 2,7 m.
UTM Coordinates: 32U 416455 5450106