The Drachenfels Railway is a rack railway line in the North Rhine-Westphalia region of Germany. The line runs from Königswinter, on the east bank of the Rhine, to the summit of the Drachenfels mountain at an altitude of 289 m. Besides the two terminal stations, an intermediate station serves the Schloss Drachenburg.
The Drachenfels Railway is one of only four rack railways still operational in Germany, along with the Bavarian Zugspitze Railway, the Stuttgart Rack Railway and the Wendelstein Railway.
Wikipedia https://en.wikipedia.org/wiki/Drachenfels_Railway
Address 51 Drachenfelsstraße, Königswinter 53639, Germany
Coordinates 50°40'26.698" N 7°11'54.492" E