| En Name: | Usun-Kyuyol |
| Ru Name: | Усун-Кюёль |
| Other Name: | Уһун Күөл |
| Other Lang: | Yakut |
| Coordinates: | 62.1639°N 132.185°W |
| Map Label Position: | right |
| Federal Subject: | Sakha Republic |
| Adm District Jur: | Churapchinsky District |
| Adm Selsoviet Jur: | Sylansky Rural Okrug |
| Adm Selsoviet Type: | Rural okrug |
| Adm Ctr Of: | Sylansky Rural Okrug |
| Inhabloc Cat: | Rural locality |
| Inhabloc Type: | Selo |
| Mun District Jur: | Churapchinsky Municipal District |
| Mun District Jur Ref: | [1] |
| Rural Settlement Jur: | Sylansky Rural Settlement |
| Mun Admctr Of: | Sylansky Rural Settlement |
| Pop 2010Census: | 751 |
| Postal Codes: | 678679 |
Usun-Kyuyol (Russian: Усун-Кюёль; Yakut: Уһун Күөл, Uhun Küöl) is a rural locality (a selo) and the administrative center of Sylansky Rural Okrug in Churapchinsky District of the Sakha Republic, Russia, located 24km (15miles) from Churapcha, the administrative center of the district.[2] Its population as of the 2010 Census was 751;[3] down from 863 recorded in the 2002 Census.