| Niederburg Kobern | |
|---|---|
Niedernburg, Unterburg, Neue Burg | |
| Kobern-Gondorf | |
 The Niederburg from the far shore of the Moselle | |
  Niederburg Kobern  Niederburg Kobern | |
| Coordinates | 50°18′38.27″N 7°27′20.4″E / 50.3106306°N 7.455667°E |
| Type | hill castle |
| Code | DE-RP |
| Height | 150 m above sea level (NHN) |
| Site information | |
| Condition | bergfried, enceinte |
| Site history | |
| Built | 1100 bis 1200 |
| Garrison information | |
| Occupants | nobles, clerics |
The Niederburg ("Lower Castle") at Kobern, also called the Niedernburg, Unterburg or Neue Burg, is a hill castle above the municipality of Kobern-Gondorf in the county of Mayen-Koblenz in the German state of Rhineland-Palatinate.