| Kaukomba | |
| Name Other: | Kaukombar |
| Pushpin Map: | Papua New Guinea |
| Pushpin Map Caption: | The Kaukomba River in PNG |
| Source1: | Kukumba River |
| Source1 Elevation: | 51 m |
| Mouth: | Toto River |
| Mouth Location: |  Papua New Guinea, Madang Province |
| Mouth Elevation: | 18 m |
The Kaukomba River (Kaukomba, Kokumba, Kukumba) is a small river of Madang Province in Papua New Guinea. It joins Jabab Creek to form the Toto River, which enters the ocean just east of the village of Asuramba. It is located 600 km from Port Moresby.[1]