Cat hole
Katzenloch are called:
- Katzenloch (Kempfeld) , town in the Birkenfeld district, Rhineland-Palatinate
- Katzenloch (Mieminger chain) , pass between Telfs and Leutasch , Tyrol
- Katzenloch (near Burgstetten) , crevasse cave, approx. 30 deep, Baden-Württemberg
- Katzenloch (Elbe) , a shoal in the mouth of the Elbe