| Kvernhøi | |
| Map: | Innlandet#Norway |
| Map Alt: | Map of the location |
| Label Position: | bottom |
| Coordinates: | 61.3775°N 8.9673°W[1] |
| Location: | Innlandet, Norway |
| Elevation M: | 1686 |
| Prominence M: | 83 |
| Isolation Km: | 0.873 |
| Elevation Ref: | [2] |
| Parent Peak: | Gråhøi |
Kvernhøi is a mountain in Øystre Slidre Municipality in Innlandet county, Norway. The 1686m (5,531feet) tall mountain is located about northeast of the village of Beitostølen. The mountain is surrounded by several other notable mountains including Heimdalshøe to the north, Gråhøi to the northeast, Bitihorn to the southwest, and Raslet to the west. The lake Vinstre lies to the south. The mountain sits on the eastern edge of the Valdresflye plateau.