| Malas River | |
|---|---|
 Malas River seen from space (false color) | |
 | |
| Location | |
| Country |  Papua New Guinea |
| Region | Madang Province |
| Physical characteristics | |
| Source | |
| • location | Papua New Guinea |
| Mouth | |
• location | Bismarck Sea |
• coordinates | 4°40′00″S 145°35′00″E / 4.6666667°S 145.5833333°E |
Malas River is a river in Madang Province, Papua New Guinea. It rises in the Adelbert Range and empties to the Bismarck Sea at 4°40′00″S 145°35′00″E / 4.6666667°S 145.5833333°E.