| Mittaggüpfi | |
| Other Name: | Gnepfstein |
| Elevation M: | 1917 |
| Prominence M: | 167 |
| Prominence Ref: | [1] |
| Parent Peak: | Stäfeliflue |
| Map: | Switzerland |
| Location: | Lucerne/Obwalden, Switzerland |
| Range: | Emmental Alps |
| Coordinates: | 46.9717°N 8.1875°W |
The Mittaggüpfi (also known as Gnepfstein) is a mountain of the Emmental Alps, located west of the mountain of Pilatus on the border between the Swiss cantons of Lucerne and Obwalden.