| Steyr | |
| Map: | Steyr.png |
| Source1 Location: | at Hinterstoder |
| Source1 Coordinates: | 47.6422°N 14.0846°W |
| Mouth Location: | in Steyr into the Enns |
| Mouth Coordinates: | 48.0424°N 14.422°W |
| Subdivision Type1: | Country |
| Subdivision Name1: | Austria |
| Subdivision Type2: | State |
| Subdivision Name2: | Upper Austria |
| Length: | 68.3km (42.4miles) |
The Steyr (pronounced as /de/) is a river in Upper Austria. Its length is approx. . Its drainage basin is .[1]
Rising in the Totes Gebirge at Hinterstoder, it flows into the Enns in the town Steyr. There both rivers form a "Y". The city of Steyr uses this "Y" for marketing purposes.