| Telegherry River | |
| Name Other: | Right Hand Branch Karuah River |
| Subdivision Type1: | Country |
| Subdivision Name1: | Australia |
| Subdivision Type2: | State |
| Subdivision Name2: | New South Wales |
| Subdivision Type3: | Region |
| Subdivision Name3: | NSW North Coast (IBRA), Mid North Coast, Upper Hunter |
| Subdivision Type5: | Local government area |
| Subdivision Name5: | Mid-Coast Council |
| Length: | 28km (17miles) |
| Source1: | Williams Range, Great Dividing Range |
| Source1 Location: | Below The Mountaineer, southwest of Gloucester |
| Source1 Elevation: | 929m (3,048feet) |
| Mouth: | Confluence with the Karuah River |
| Mouth Location: | North of Dungog |
| Mouth Coordinates: | -32.2152°N 151.8117°W |
| Mouth Elevation: | 157m (515feet) |
| River System: | Mid-Coast Council |
| Extra: | [1] |
Telegherry River, a perennial river of the Mid-Coast Council[2] system, is located in the Mid North Coast and Upper Hunter regions of New South Wales, Australia.
Telegherry River rises on the southeastern slopes of the Williams Range within the Great Dividing Range, below The Mountaineer, southwest of Gloucester, and flows generally south southeast and east, before reaching its confluence with the Karuah River north of Dungog. The river descends over its course.[1]