| Smilgaitis | |
|---|---|
| Country | Lithuania |
| Region | Kėdainiai district municipality, Kaunas County |
| Basin features | |
| Basin size | 76 km2 (29 sq mi) |
| Physical characteristics | |
| Length | 34 km (21 mi) |
The Smilgaitis is a river of Kėdainiai district municipality, Kaunas County, central Lithuania. It flows for 34 kilometres (21 mi) and has a basin area of 76 km2 (29 sq mi).
It is a tributary of the Smilga River.
Coordinates: 55°17′N 23°54′E / 55.283°N 23.900°E