| Our | |
|---|---|
The Our near Vianden |
|
| Origin | Hautes Fagnes |
| Mouth | Wallendorf |
| Progression | Sauer—Moselle—Rhine—North Sea |
| Basin countries | Germany, Belgium, Luxembourg |
| Length | 78 km (48 mi) |
| Source elevation | 653 m (2,142 ft) |
| River system | Sauer |
The Our (pronunciation [u:r]; archaic German: Ur) is a river of Belgium, Luxembourg and Germany. It is a left tributary to the river Sauer/Sûre. Its total length is 78 km.
The source of the Our is in the Hautes Fagnes in south-eastern Belgium, near Manderfeld. It flows southwards, more or less along the German-Belgian border, and after Ouren along the German-Luxembourgish border. The historic city Vianden lies along the Our. The Our flows into the Sauer in Wallendorf.