| Modder River, Northern Cape | |
|---|---|
| Coordinates: | |
| Country | South Africa |
| Province | Northern Cape |
| Time zone | SAST (UTC+2) |
| Postal code | |
Modder River (Afrikaans for Mud River) is an irrigation and stock farming town situated south of Kimberley near the confluence of the Riet and Modder rivers in the Northern Cape province of South Africa.
The Second Boer War Battle of Modder River took place here.