The Iren (Russian: Ире́нь) is a river in Perm Krai, Russia, a left tributary of the Sylva. It is 214 kilometres (133 mi) long, with a drainage basin of 6,110 square kilometres (2,360 sq mi).[1]It starts near village Verh-Iren, in Oktyabrsky District and flows through Uinsky, Ordinsky and Kungursky districts of Perm Krai.
| Iren | |
|---|---|
 | |
| Physical characteristics | |
| Mouth | Sylva |
• coordinates | 57°27′07″N 56°55′41″E / 57.4519°N 56.9280°E |
| Length | 214 km (133 mi) |
| Basin size | 6,110 km2 (2,360 sq mi) |
| Basin features | |
| Progression | Sylva→ Chusovaya→ Kama→ Volga→ Caspian Sea |
Main tributaries:
- Left: Uyas, Aspa, Syp, Bym, Bolshoy Ashap, Maly Ashap, Turka
- Right: Telyos, Kungur.
