| Jejuy River | |
| Source1 Location: | Northeastern Paraguay |
| Mouth Location: | Paraguay River |
| Mouth Coordinates: | -24.1781°N -57.2442°W |
| Subdivision Type1: | Country |
The Jejuy River (Spanish; Castilian: Río Jejuy), a tributary of Paraguay River, is a river in Paraguay. Located in the San Pedro Department, it flows eastwards discharging to Paraguay River north of Asunción. Aracaré was said to be from the Jejuy River.[1]