| Oberburg Kobern | |
|---|---|
Oberburg, Altenburg | |
| Kobern-Gondorf | |
 St. Matthias' Chapel and castle tower | |
  Oberburg Kobern  Oberburg Kobern | |
| Coordinates | 50°18′51.63″N 7°27′13.45″E / 50.3143417°N 7.4537361°E |
| Type | hill castle |
| Code | DE-RP |
| Height | 200 m above sea level (NHN) |
| Site information | |
| Condition | chapel, bergfried |
| Site history | |
| Built | 1100 to 1200 |
| Garrison information | |
| Occupants | nobility, clerics |
The Oberburg at Kobern, also called the Oberburg or Altenburg, is a hill castle above the municipality of Kobern-Gondorf in the county of Mayen-Koblenz in the German state of Rhineland-Palatinate.