| Rotowhenua River | |
| Mouth Location: | Awaroa River, Whangape Harbour |
| Subdivision Type1: | Country |
| Subdivision Name1: | New Zealand |
The Rotowhenua River is a river of the Northland Region of New Zealand's North Island. A short, broad river, it flows into the Awaroa River to form a northern arm of the Whangape Harbour.[1]