| Dreieckhorn | |
|---|---|
|   Dreieckhorn (left) and Aletschhorn (right), from the Aletsch Glacier  | |
| Highest point | |
| Elevation | 3,811 m (12,503 ft) | 
| Prominence | 192 m (630 ft) [1] | 
| Parent peak | Aletschhorn | 
| Coordinates | 46°28′40.8″N8°1′11.9″E / 46.478000°N 8.019972°E | 
| Geography | |
| Location | Valais, Switzerland | 
| Parent range | Bernese Alps | 
The Dreieckhorn is a mountain of the Bernese Alps, overlooking Konkordiaplatz in the canton of Valais. In the southeast-ridge of the Dreieckhorn, which is leading to the Olmenhorn, is located the subpeak Kleines Dreieckhorn (3639 m).