| Ajova River | |
| Pushpin Map: | Papua New Guinea |
| Pushpin Map Caption: | Location of mouth |
| Subdivision Type1: | Country |
| Subdivision Name1: | Papua New Guinea |
| Mouth Location: | Collingwood Bay |
| Mouth Coordinates: | -9.3167°N 162°W |
The Ajova is a river of south-eastern Papua New Guinea. It flows into Collingwood Bay to the southeast of Mount Victory, Papua New Guinea.[1]