| Konoyama Dam | |
| Name Official: | 高野山ダム |
| Dam Type: | F |
| Res Catchment: | 218.6km (135.8miles) |
| Plant Capacity: | 126 |
| Location Map: | Japan |
| Coordinates: | 36.9439°N 138.6372°W |
| Res Capacity Active: | 560000m2 |
| Res Capacity Inactive: | 560000m2 |
| Purpose: | P |
is a dam in Tsunan, Niigata Prefecture, Japan, completed in 1971.[1]