| Opouri River | |
| Mouth Location: | Rai River |
| Subdivision Type1: | Country |
| Subdivision Name1: | New Zealand |
| Length: | 150NaN0 |
The Opouri River is a river of the Marlborough Region of New Zealand's South Island.[1] It flows generally west from its sources in the Bull Range, a coastal ridge overlooking the Marlborough Sounds, joining with the Rai River 15km (09miles) west of Havelock.
The New Zealand Ministry for Culture and Heritage gives a translation of "place of sadness" for Ōpōuri.[2]