|River mouth||Pahaoa River|
|Length||46 km (29 mi)|
The Wainuioru River is a river of the Wellington Region of New Zealand's North Island. A major tributary of the Pahaoa River, it follows a twisting generally southwestward course from its origins 25 kilometres east of Masterton, reaching the Pahaoa 20 kilometres (12 mi) southeast of Martinborough.
|This article about a river in the Wellington Region is a stub. You can help Wikipedia by expanding it.|