| Kleine Aller | |
|---|---|
 | |
 | |
| Location | |
| Country | Germany |
| State | Lower Saxony |
| Physical characteristics | |
| Mouth | |
• location | Aller |
• coordinates | 52°27′03″N 10°43′49″E / 52.4508°N 10.7303°E |
| Length | 22.9 km (14.2 mi) [1] |
| Basin size | 144 km2 (56 sq mi) [1] |
| Basin features | |
| Progression | Aller→ Weser→ North Sea |
The Kleine Aller is a tributary of the Aller in the German state of Lower Saxony. It is about 23 kilometres (14 mi) long and up to 5 metres (16 ft) wide, and flows from north to south through the district of Gifhorn and the city of Wolfsburg.