Avijõgi
| Avijõgi | |
|---|---|
| Location | |
| Country | Estonia | 
| Physical characteristics | |
| Mouth | Lake Peipus | 
|  • location | Lohusuu | 
|  • coordinates | 58°56′27″N 27°03′21″E / 58.9408°N 27.0557°E | 
| Length | 62.2 km | 
| Basin size | 391 km² | 
The Avijõgi is a river in Jõgeva and Lääne-Viru County, Estonia. The river is 62.2 km long and basin size is 391 km2. It empties into Lake Peipus.