Aguapeí River (São Paulo)

Aguapeí River
Giant anteater in the river
Native name	Rio Aguapeí
Country	Brazil
Basin features
Main source	São Paulo state
River mouth	21°03′03″S 51°46′01″W / 21.050759°S 51.766927°W / -21.050759; -51.766927Coordinates: 21°03′03″S 51°46′01″W / 21.050759°S 51.766927°W / -21.050759; -51.766927
River system	Paraná River

The Aguapeí River (Portuguese: Rio Aguapeí) is a river of São Paulo state in southeastern Brazil. It is a left tributary of the Paraná River.

The lower reaches of the Aguapeí River flow through the Aguapeí State Park, created in 1998, which is about 10 kilometres (6.2 mi) upstream from the point where the Aguapeí the Paraná River. The park contains large areas of floodplain, and is flooded in the rainy season when the Aguapeí overflows its banks. The mouth of the river is protected by the 8,885 hectares (21,960 acres) Mouth of the Aguapeí Private Natural Heritage Reserve, created in 2010.