| Iapó River | |
|---|---|
|
Iapó River in Guartelá Canyon
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| Native name | Rio Iapó |
| Country | Brazil |
| Basin features | |
| Main source | Paraná state |
| River mouth | 24°30′10″S 50°24′41″W / 24.502860°S 50.411475°WCoordinates: 24°30′10″S 50°24′41″W / 24.502860°S 50.411475°W |
| River system | Tibagi River |
The Iapó River (Portuguese: Rio Iapó ) is a river of Paraná state in southern Brazil. It is a tributary of the Tibagi River.
The river is known for the scenic Guartelá Canyon, which is protected by the 799 hectares (1,970 acres) Guartelá State Park, created in 1992.