| Dark River | |
| Pushpin Map: | New Zealand#New Zealand South Island |
| Pushpin Map Size: | 270px |
| Pushpin Map Caption: | Mouth of the Dark River |
| Source1 Coordinates: | -44.8288°N 167.6933°W |
| Mouth Location: | Te Hāpua / Sutherland Sound |
| Mouth Coordinates: | -44.7836°N 167.6244°W |
| Subdivision Type1: | Country |
| Subdivision Name1: | New Zealand |
| Progression: | Dark River → Te Hāpua / Sutherland Sound → Tasman Sea |
| Tributaries Left: | Starvation Creek, Robb Creek |
The Dark River, New Zealand is a river of Fiordland, New Zealand. It rises west of Barrier Peak and flows westward through Fiordland National Park into Lake Grave, which drains into Te Hāpua / Sutherland Sound.[1]