Hattabara Dam
| Hattabara Dam | |
|---|---|
| Location | Sera, Hiroshima, Japan. |
| Construction began | 1973 |
| Opening date | 1997 |
| Dam and spillways | |
| Impounds | Ashida River |
| Height | 84.9 m |
| Length | 325 m |
| Reservoir | |
| Total capacity | 60,000,000 m3 |
| Catchment area | 241.6 km2 |
| Surface area | 261 hectares |
Hattabara Dam (八田原ダム, Hattabara damu) is a dam in Sera, Hiroshima Prefecture, Japan.