Ok, to be honest, this waterfall is not that hidden, if you know where to look. It's part of a beautiful crevice in the middle of Germany, of which I didn't know anything, until recently when I drove from the German Rhön to the Hainich forest in Thuringia.
During the drive there we went right past this green canyon and on the way back we made a stop to explore. It was perfect to go later in the afternoon. Because of the narrow path through the canyon it can get quite crowded during daytime.
When I reached this waterfall I couldn't believe my eyes. It was just too perfect and the light of the afternoon was beautifully lighting the mossy walls.
What do you think? Would you have expected this gem to be in Germany?