| Isenach | |
|---|---|
 Isenach bank in Erpolzheim | |
 | |
| Location | |
| Country | Germany |
| State | Rhineland-Palatinate |
| Region | Palatinate Forest |
| Physical characteristics | |
| Source | |
| • location | Diemerstein Forest |
| • coordinates | 49°28′29″N 7°59′51″E / 49.47472°N 7.99750°E |
| • elevation | 325 m (1,066 ft) |
| Mouth | |
• location | Confluence with the Rhine at Bobenheim-Roxheim |
• coordinates | 49°35′40″N 8°24′46″E / 49.59444°N 8.41278°E |
| Length | 35.84 km (22.27 mi) |
| Basin size | 294.924 km2 (113.871 sq mi) |
| Basin features | |
| Progression | Rhine→ North Sea |
| Tributaries | |
| • left | Fuchsbach |
| • right | Floßbach |
The Isenach is a left tributary of the Rhine in the northeastern Palatine region of Rhineland-Palatinate. It is nearly 36 kilometres (22 mi) long.