Frohnhauser Bach
BW
Template: Infobox River / BILD_fehlt
The Frohnhauser Bach is a right tributary of the river Wupper in Hückeswagen.
It rises in the desert Hückeswagener district and carries the waters code 27363116, the length is 1.47 kilometers. It empties into the Wupper - Vorsperre the Wuppertal dam. The creek flows southeast past the Hofschaft Frohnhausen.