| Kybeyan | |
| Map Size: | 250 |
| Pushpin Map: | Australia New South Wales |
| Pushpin Map Size: | 250 |
| Pushpin Map Caption: | Location of the Kybeyan River mouth in New South Wales |
| Subdivision Type1: | Country |
| Subdivision Name1: | Australia |
| Subdivision Type2: | State |
| Subdivision Name2: | New South Wales |
| Subdivision Type3: | Region |
| Subdivision Name3: | South Eastern Highlands (IBRA), Monaro |
| Subdivision Type5: | Municipality |
| Subdivision Name5: | Cooma-Monaro |
| Length: | 36km (22miles) |
| Source1: | Great Dividing Range |
| Source1 Location: | south-east of Kybeyan |
| Source1 Coordinates: | -36.4058°N 149.4797°W |
| Source1 Elevation: | 1060m (3,480feet) |
| Mouth: | Numeralla River |
| Mouth Location: | near Warrens Corner |
| Mouth Coordinates: | -36.2203°N 149.3569°W |
| Mouth Elevation: | 745m (2,444feet) |
| River System: | Murrumbidgee catchment, Murray–Darling basin |
| Extra: | [1] |
The Kybeyan River, a watercourse that is part of the Murrumbidgee catchment within the Murray–Darling basin, is located in the Monaro region of New South Wales, Australia.
The river rises on the western slopes of the Great Dividing Range, near Greenland Swamp, and flows generally north and north-west, joined by three tributaries before reaching its confluence with the Numeralla River, near Warrens Corner; descending over its 36km (22miles) course.[1]