Teufelsloch

Devil's Hole is:

A sinkhole with karst spring in the resin at Osterode am Harz, Lower Saxony, see Devil's Hole (Devil's Bath)
A sinkhole in the Black Forest near Rheinfelden, Baden- Württemberg, see Devil's Hole ( sinkhole )
A ravine in the Swabian Alb in Bad Boll, Baden- Württemberg, see Devil's Hole ( Tobel )
The natural rock in the pale mountains near Berchtesgaden, Bavaria, see Devil's Hole ( Lattengebirge )
A nature reserve in Oberwaiz, community Ecker village, Bavaria, see Devil's Hole ( nature reserve)
To 1922 receipt of Devil's Cave near Pottenstein, Bavaria
To 1905 receipt of Devil's Cave ( at Steinau ), Hesse
A cave in the Sengsengebirge Windischgarsten in Upper Austria, see Devil's Hole ( Sengsengebirge )
An artificial cavity in Leithakalk at Stotzing, eastern Austria
The artificial subterranean river Průrva Ploučnice in Bohemia, Czech Republic
Underground water reservoir Devil's Hole in Nevada, USA