Underground hole trench
Grundlochgraben is a water body name:
- Grundlochgraben (Aisch) , right tributary of the Aisch between Bad Windsheim and Lenkersheim , Neustadt an der Aisch-Bad Windsheim district, Bavaria
- Grundlochgraben (Kübelbach) , right tributary of the Kübelbach (left upper reaches of the Glatt) to Hallwangen , town of Dornstetten, Freudenstadt district, Baden-Württemberg
- Grundlochgraben (Wutach) , right tributary of the Wutach to Ofteringen , municipality of Wutöschingen, district of Waldshut, Baden-Württemberg
See also: