| En Name: | Bulgunnyakhtakh |
| Ru Name: | Булгунняхтах |
| Coordinates: | 61.3°N 168°W |
| Map Label Position: | top |
| Federal Subject: | Sakha Republic |
| Adm District Jur: | Khangalassky District |
| Adm Selsoviet Jur: | Malzhagarsky 1-y Rural Okrug |
| Adm Selsoviet Type: | Rural okrug |
| Adm Ctr Of: | Malzhagarsky 1-y Rural Okrug |
| Inhabloc Cat: | Rural locality |
| Inhabloc Type: | Selo |
| Mun District Jur: | Khangalassky Municipal District |
| Mun District Jur Ref: | [1] |
| Rural Settlement Jur: | Malzhagarsky 1-y Rural Settlement |
| Mun Admctr Of: | Malzhagarsky 1-y Rural Settlement |
| Pop 2010Census: | 1529 |
| Postal Codes: | 678022 |
Bulgunnyakhtakh (Russian: Булгунняхтах; Yakut: Булгунньахтаах, Bulgunñaxtaax) is a rural locality (a selo) and the administrative center of Malzhagarsky 1-y Rural Okrug of Khangalassky District in the Sakha Republic, Russia, located 38km (24miles) from Pokrovsk, the administrative center of the district.[2] Its population as of the 2010 Census was 1,529;[3] down from 1,601 recorded in the 2002 Census.