| En Name: | Debyosy |
| Ru Name: | Дебёсы |
| Coordinates: | 57.65°N 102°W |
| Map Label Position: | top |
| Federal Subject: | Udmurt Republic |
| Adm District Jur: | Debyossky District |
| Adm Ctr Of: | Debyossky District |
| Inhabloc Cat: | Rural locality |
| Inhabloc Type: | Selo |
| Pop 2010Census: | 5720 |
Debyosy (Russian: Дебёсы; Udmurt: Дэбес, Debes) is a rural locality (a selo) and the administrative center of Debyossky District of the Udmurt Republic, Russia. The population has been fairly constant at