| Utena Dam | |
| Location: | Ehime Prefecture, Japan |
| Dam Length: | 225m |
| Dam Height: | 42.3m |
| Construction Began: | 1982 |
| Opening: | 1991 |
| Res Capacity Total: | 1790 thousand cubic meters |
| Res Catchment: | 4.9 sq. km |
| Res Surface: | 16 hectares |
| Coordinates: | 34.2292°N 133.0128°W |
| Location Map: | Japan |
Utena Dam is a gravity dam located in Ehime Prefecture in Japan. The dam is used for flood control and water supply. The catchment area of the dam is 4.9 km2. The dam impounds about 16 ha of land when full and can store 1790 thousand cubic meters of water. The construction of the dam was started in 1982 and completed in 1991.[1]