| En Name: | Krestyakh |
| Ru Name: | Крестях |
| Loc Name1: | Кириэстээх |
| Loc Lang1: | Yakut |
| Coordinates: | 62.2517°N 116.1744°W |
| Map Label Position: | right |
| Federal Subject: | Sakha Republic |
| Adm District Jur: | Suntarsky District |
| Adm Selsoviet Jur: | Krestyakhsky Rural Okrug |
| Adm Selsoviet Type: | Rural okrug |
| Adm Ctr Of: | Krestyakhsky Rural Okrug |
| Inhabloc Cat: | Rural locality |
| Inhabloc Type: | Selo |
| Mun District Jur: | Suntarsky Municipal District |
| Mun District Jur Ref: | [1] |
| Rural Settlement Jur: | Krestyakhsky Rural Settlement |
| Mun Admctr Of: | Krestyakhsky Rural Settlement |
| Pop 2010Census: | 882 |
| Postal Codes: | 678283 |
Krestyakh (Russian: Крестях; Yakut: Кириэстээх|translit=Kiriesteex) is a rural locality (a selo), the only inhabited locality, and the administrative center of Krestyakhsky Rural Okrug of Suntarsky District in the Sakha Republic, Russia, located 93km (58miles) from Suntar, the administrative center of the district.[2] Its population as of the 2010 Census was 882,[3] down from 1,098 recorded during the 2002 Census.