| Calçado River | |
| Pushpin Map: | Brazil |
| River System: | Paraíba do Sul |
| Source1 Location: | Rio de Janeiro state |
| Mouth Location: | Três Rios, Rio de Janeiro |
| Mouth Coordinates: | -22.0949°N -43.0763°W |
| Subdivision Type1: | Country |
| Subdivision Name1: | Brazil |
The Calçado River (pt|Rio Calçado) is a river of Rio de Janeiro state in southeastern Brazil, South America.It is a tributary of the Paraíba do Sul.
In its upper reaches the Calçado River forms the boundary of the Pedra das Flores Natural Monument in the municipality of São José do Vale do Rio Preto.