| Uganik River | |
| Pushpin Map: | USA Alaska |
| Pushpin Map Size: | 300 |
| Subdivision Type1: | Country |
| Subdivision Name1: | United States |
| Subdivision Type2: | State |
| Subdivision Name2: | Alaska |
| Subdivision Type4: | Borough |
| Subdivision Name4: | Kodiak Island |
| Length: | 3.5miles |
| Source1 Location: | Various small lakes and glaciers |
| Source1 Elevation: | 2500feet[1] |
| Mouth: | Uganik Bay |
| Mouth Coordinates: | 57.6908°N -153.434°W |
| Mouth Elevation: | 0feet |
The Uganik River is a river on Kodiak Island in the state of Alaska. It is 20miles long, and is 34miles southwest of the island's main city of Kodiak, Alaska.[2] It begins from various small glaciers and lakes and flows generally northwest through before reaching Uganik Lake. It emerges from the lake to empty into the East Arm of Uganik Bay on the island's west coast. The river passes through the Kodiak National Wildlife Refuge.