| Ehalkivi | |
| Type: | Glacial erratic |
| Map: | Estonia |
| Relief: | 1 |
| Label: | Ehalkivi |
| Location: | Near Letipea |
| Surface Elevation M: | --> |
| Formed By: | pegmatite |
| Geology: | glacial erratic |
Ehalkivi is an erratic boulder in Letipea, Lääne-Viru County, Estonia; for its volume is the largest of kind in Estonia,[1] and one of the largest of kind in the glaciation area of North Europe.[2]
Geologically the boulder is pegmatite.