Kelsbach
Kelsbach is
- Kelsbach (Alte Donau) , right tributary of the Alte Donau (to the Danube) in Markt Pförring, Eichstätt district, Bavaria
- Kelsbach (Prüm) , right tributary of the Prüm in Lünebach , Eifelkreis Bitburg-Prüm, Rhineland-Palatinate
- Kelsbaach , German Kelsbach, left tributary of the Moselle, Canton Grevenmacher, Luxembourg