| Pōkaiwhenua Stream | |
| Source1 Location: | w. slope of Mount Tikorangi[1] |
| Mouth Coordinates: | -37.9858°N 175.6589°W |
| Subdivision Type1: | Country |
| Length: | 56km (35miles) |
| Source1 Elevation: | approximately 610m (2,000feet) ASL |
| Mouth Elevation: | 53m (174feet) ASL |
The Pōkaiwhenua Stream is a tributary of the Waikato River. It flows into Waikato River at Lake Karapiro.
The Pōkaiwhenua Stream is approximately 56 km in length. The Waikato River Trail starts close to the mouth of the stream.