| En Name: | Biryuk |
| Ru Name: | Бирюк |
| Coordinates: | 60.2167°N 157°W |
| Map Label Position: | right |
| Federal Subject: | Sakha Republic |
| Adm District Jur: | Olyokminsky District |
| Adm Selsoviet Jur: | Neryuktyayinsky 1-y Rural Okrug |
| Adm Selsoviet Type: | Rural okrug |
| Inhabloc Cat: | Rural locality |
| Inhabloc Type: | Selo |
| Mun District Jur: | Olyokminsky Municipal District |
| Mun District Jur Ref: | [1] |
| Rural Settlement Jur: | Neryuktyayinsky 1-y Rural Settlement |
| Pop Latest: | 95 |
| Pop Latest Date: | 2002 |
| Postal Codes: | 678106 |
Biryuk (Russian: Бирюк; Yakut: Бүүрүк, Büürük) is a rural locality (a selo), one of four settlements, in addition to Neryuktyayinsk 1-y, Kudu-Byas and Tas-Anna, in Neryuktyayinsky 1-y Rural Okrug of Olyokminsky District in the Sakha Republic, Russia. It is located 52km (32miles) from Olyokminsk, the administrative center of the district and 2km (01miles) from Neryuktyayinsk 1-y. Its population as of the 2002 Census was 10.[2]