| Wilge River iKuthu | |
|---|---|
&sq=Envato&lang=en&file=File:Wilgerivier_by_Onverwacht,_vanaf_R104-bruggie,_Bronkhorstspruit,_a.jpg) Upper reaches near Bronkhorstspruit | |
&sq=Envato&lang=en&file=File:South_Africa_relief_location_map.svg)  Location of the Wilge River mouth | |
| Etymology | From wilg, the word for 'willow' in Afrikaans[1] iKuthu in Southern Ndebele |
| Native name | iKuthu (Southern Ndebele) |
| Location | |
| Country | South Africa |
| Province | Gauteng and Mpumalanga |
| Physical characteristics | |
| Source | Witwatersrand |
| • location | Near Leandra |
| • elevation | 1,640 m (5,380 ft) |
| Mouth | Olifants River (Limpopo) |
• location | SW of Loskop Dam |
• coordinates | 25°34′35″S 29°11′10″E / 25.57639°S 29.18611°E |
• elevation | 1,127 m (3,698 ft) |
The Wilge River (iKuthu) is a river in Mpumalanga and Gauteng provinces, South Africa. It is a tributary of the Olifants River.