| Ferro River | |
| Source1 Location: | Mato Grosso state |
| Subdivision Type1: | Country |
| Subdivision Name1: | Brazil |
The Ferro River is a river of Mato Grosso state in western Brazil. It flows northeast, receives the Steinen River from the south, enters the Xingu Indigenous Park, receives the combined Ronuro and Jatoba rivers from the south and joins the Xingu River which flows north into the Amazon.