| En Name: | Khomustakh |
| Ru Name: | Хомустах |
| Coordinates: | 61.8333°N 180°W |
| Map Label Position: | bottom |
| Federal Subject: | Sakha Republic |
| Adm District Jur: | Megino-Kangalassky District |
| Adm Selsoviet Jur: | Neryuktyayinsky Rural Okrug |
| Adm Selsoviet Type: | Rural okrug |
| Inhabloc Cat: | Rural locality |
| Inhabloc Type: | Selo |
| Mun District Jur: | Megino-Kangalassky Municipal District |
| Mun District Jur Ref: | [1] |
| Rural Settlement Jur: | Neryuktyayinsky Rural Settlement |
| Pop 2002Census: | 34 |
Khomustakh (Russian: Хомустах; Yakut: Хомустаах, Xomustaax) is a rural locality (a selo) in Neryuktyayinsky Rural Okrug of Megino-Kangalassky District in the Sakha Republic, Russia, located 31km (19miles) from Nizhny Bestyakh, the administrative center of the district and 4km (02miles) from Pavlovsk, the administrative center of the rural okrug.[2] Its population as of the 2002 Census was 34.