Waihī River
| Waihī River | |
|---|---|
Waihī River in 2017 | |
| Location | |
| Country | New Zealand |
| Physical characteristics | |
| Source | |
| • location | Four Peaks Range |
| Mouth | |
• location | Ōpihi River |
• coordinates | 44°03′47″S 171°14′38″E / 44.063°S 171.244°E |
| Length | 42 km (26 mi) |
The Waihī River is a river of the south Canterbury region of New Zealand's South Island. It flows southeast from its sources in the Four Peaks Range, flowing through the town of Geraldine to reach the Ōpihi River close to Temuka.