| Paracauari River | |
|---|---|
  | |
| Native name | Rio Paracauari (Portuguese) |
| Location | |
| Country | Brazil |
| Physical characteristics | |
| Source | |
| • location | Marajó island |
| Mouth | |
• coordinates | 0°44′52″S 48°30′37″W / 0.747660°S 48.510357°W |
| Basin features | |
| Tributaries | |
| • left | Saco River |
The Paracauari River (Portuguese: Rio Paracauari) is a river on the island of Marajó in the state of Pará, Brazil. It discharges into the Marajó Bay at the mouth of the Tocantins River