Udafoss or Efri Uðafoss is one of the many waterfalls in the river Fjarðará near Egilsstaðir in the east of Iceland.
I can’t find the exact location but the waterfall must be located near the bigger Gufufoss, along road 93.
| Country | Waterfalls in Iceland |
| Region | Austurland |
| Location | Egilsstaðir-Seyðisfjörður |
| River | Fjarðará |
| Height | 2m +3m |
| Latitude | 65.240691 |
| Longitude | -14.044831 |
| Best visit | Summer |
| Rating |
|
| Waterfall | Distance (linear) | Rating |
| Gufufoss (Egilsstaðir) | 1 km |
|
| Múlafoss (Egilsstaðir) | 4 km |
|
| Budareyrarfoss | 7 km |
|
| Klifbrekkufossar | 8 km |
|
| Hengifoss (Eskifjordur) | 26 km |
|
| Waterfall | Distance (linear) | Rating |
| Hengifoss (Fjotsdalsheidi) | 95 km |
|
| Litlanesfoss | 95 km |
|
| Strutsfoss | 115 km |
|
| Kirkjufoss | 150 km |
|
| Dettifoss | 267 km |
|