Tadami River
| Tadami | |
|---|---|
The river near Kaneyama | |
| Location | |
| Country | Japan |
| Physical characteristics | |
| Mouth | |
• location | Agano River |
| Length | 145 km (90 mi) |
| Basin size | 8,400 km2 (3,200 sq mi) |
The Tadami River (只見川, Tadami-gawa) is a major tributary of the Agano River in Japan. Its basin covers 8,400 km2 (3,243 mi2) and its main stem is extensively regulated and developed for hydroelectric power. The river is located within Niigata, Gunma and Fukushima Prefectures.