The Dunantspitze (German for "Peak Dunant", 4,632 m), formerly called Ostspitze ("Eastern Peak"), is a peak of the Monte Rosa Massif in the Pennine Alps in Switzerland. It is the second highest peak of the massif, after the Dufourspitze (4,634 m) and the second highest summit in Switzerland, but its prominence is only about 15 metres.