| Galya | |
| Source1 Location: | Mátraalmás, Mátra, Hungary |
| Source1 Elevation: | 830m (2,720feet) |
| Mouth Location: | Zagyva at Nemti |
| Mouth Coordinates: | 48.0005°N 19.9197°W |
| Subdivision Type1: | Country |
| Subdivision Name1: | Hungary |
The Galya (Hungarian: Galya-patak) is a small river in Nógrád County, northern Hungary. It originates in Mátra, 830 metres above sea level, southeast of Mátraalmás. It flows north up to Nemti, where it then flows into the Zagyva.