| Grays River | |
|---|---|
&sq=Envato&lang=en&file=File:New_Zealand_(relief_map).png)  Location of the mouth within New Zealand | |
| Location | |
| Country | New Zealand |
| Physical characteristics | |
| Source | |
| • location | Rollesby Range |
| Mouth | |
• location | Tekapo River |
The Grays River is a tributary of the Tekapo River in the Mackenzie Basin of New Zealand.[1] It flows southwest for 25 kilometres (16 mi), joining the larger river southeast of Lake Pukaki.
It should not be confused with the Gray River, a small tributary of the Awatere River in Marlborough, nor with the much larger Grey River on the South Island's West Coast.
- ^ "Place name detail: Grays River". New Zealand Gazetteer. New Zealand Geographic Board. Retrieved 14 April 2010.