| Kleine Vils | |
| Mouth Coordinates: | 48.4969°N 12.4225°W |
| Subdivision Type1: | Country |
| Subdivision Type2: | State |
| Length: | 38.1km (23.7miles) |
| Basin Size: | 175km (109miles) |
Kleine Vils (in its upper course: Krumbächlein) is a river of Bavaria, Germany. At its confluence with the Große Vils near Gerzen, the Vils is formed.