| Jau | |
| Settlement Type: | Town |
| Pushpin Map: | South Sudan |
| Pushpin Mapsize: | 260 |
| Pushpin Label Position: | right |
| Subdivision Type: | Country |
| Subdivision Type1: | State |
| Subdivision Name1: | Ruweng Administrative Area |
| Subdivision Type2: | County |
| Subdivision Name2: | Abiemnom County |
| Established Title: | Established |
| Population Density Km2: | auto |
| Timezone: | CAT |
| Utc Offset: | +2 |
| Coordinates: | 10.2741°N 29.9978°W |
| Blank Name Sec1: | Climate |
Jau is a town in Ruweng Administrative Area. Whether it belongs to the territory of Sudan or South Sudan is controversial.[1]