| Styx River | |
| Subdivision Type1: | Country |
| Subdivision Name1: | Australia |
| Subdivision Type2: | State |
| Subdivision Name2: | New South Wales |
| Subdivision Type3: | IBRA |
| Subdivision Name3: | New England Tablelands |
| Subdivision Type4: | District |
| Subdivision Name4: | Northern Tablelands |
| Subdivision Type5: | local government area |
| Subdivision Name5: | Armidale |
| Length: | 60km (40miles) |
| Source1: | Great Dividing Range |
| Source1 Location: | below Point Lookout, near Ebor |
| Source1 Elevation: | 1400m (4,600feet) |
| Mouth: | confluence with the Chandler River |
| Mouth Location: | near Jeogla |
| Mouth Elevation: | 277m (909feet) |
| River System: | Macleay River catchment |
| Tributaries Right: | Serpentine Creek, Jeogla Creek |
| Custom Label: | National park |
| Custom Data: | New England NP, Oxley Wild Rivers NP |
| Extra: | [1] |
Styx River, a perennial stream of the Macleay River catchment, is located in the Northern Tablelands district of New South Wales, Australia.
The Styx River starts below Point Lookout in the Great Dividing Range along the eastern escarpment of the Northern Tablelands, south southeast of Ebor, and flows generally southwest, joined by two minor tributaries before reaching its confluence with the Chandler River, south southwest of Jeogla. The river descends over its course;[1] rapidly descending into a deep gorge where it meets the Chandler River.[2]