| Juno River | |
| Pushpin Map: | New Zealand Fiordland#New Zealand South Island#New Zealand |
| Pushpin Map Size: | 270px |
| Pushpin Map Caption: | Mouth of the Juno River |
| Source1 Coordinates: | -45.0669°N 167.2014°W |
| Mouth Location: | Tasman Sea |
| Mouth Coordinates: | -45.0333°N 167.1047°W |
| Subdivision Type1: | Country |
| Subdivision Name1: | New Zealand |
| Progression: | Juno River → Tasman Sea |
The Juno River is a river of Fiordland, New Zealand. It rises west of Lake Shirley and flows westward into the Tasman Sea between Taitetimu / Caswell Sound and Taiporoporo / Charles Sound.