Stillach
| Stillach | |
|---|---|
| Location | |
| Country | Germany | 
| State | Bavaria | 
| Physical characteristics | |
| Mouth | |
|  • location | Iller | 
|  • coordinates | 47°25′38″N 10°16′26″E / 47.4273°N 10.2740°E | 
| Length | 25.1 km (15.6 mi) | 
| Basin size | 81 km2 (31 sq mi) | 
| Basin features | |
| Progression | Iller→ Danube→ Black Sea | 
Stillach is a river of Bavaria, Germany. At its confluence with the Breitach and the Trettach in Oberstdorf, the Iller is formed.