Argen
| Argen | |
|---|---|
| The Argen upstream of the suspension bridge between Kressbronn am Bodensee and Langenargen | |
| Location | |
| Country | Germany | 
| State | Baden-Württemberg | 
| Districts | Ravensburg and Bodenseekreis | 
| Physical characteristics | |
| Source | |
| • location | Confluence of Untere Argen and Obere Argen, between Neukirch and Neuravensburg | 
| • coordinates | 47°39′17″N 9°44′40″E / 47.65472°N 9.74444°E | 
| • elevation | 496 m (1,627 ft) | 
| Mouth | |
|  • location | Into Lake Constance between Kressbronn am Bodensee and Langenargen | 
|  • coordinates | 47°35′14″N 9°33′19″E / 47.58722°N 9.55528°E | 
|  • elevation | 395 m (1,296 ft) | 
| Length | 23.2 km (14.4 mi) (with Obere Argen 73.2 km or 45.5 mi) | 
| Basin size | 654 km2 (253 sq mi) | 
| Discharge | |
| • average | 20.5 m3/s (720 cu ft/s) | 
| Basin features | |
| Progression | Lake Constance→ Rhine→ North Sea | 
| Tributaries | |
| • right | Bollenbach | 
The Argen is a river in Baden-Württemberg, Germany. It flows into Lake Constance between Kressbronn am Bodensee and Langenargen as the third largest tributary to the lake. It is 23.4 kilometres (14.5 mi) long; if one includes the Obere Argen and its source river Seelesgraben, the combined length is 73.2 kilometres (45.5 mi).