| En Name: | Elgyan |
| Ru Name: | Эльгян |
| Coordinates: | 62.4025°N 117.5381°W |
| Map Label Position: | left |
| Federal Subject: | Sakha Republic |
| Adm District Jur: | Suntarsky District |
| Adm Selsoviet Jur: | Kyundyayinsky Rural Okrug |
| Adm Selsoviet Type: | Rural okrug |
| Inhabloc Cat: | Rural locality |
| Inhabloc Type: | Selo |
| Mun District Jur: | Suntarsky Municipal District |
| Mun District Jur Ref: | [1] |
| Rural Settlement Jur: | Kyundyayinsky Rural Settlement |
| Pop Latest: | 13 |
| Pop Latest Date: | 2002 |
Elgyan (Russian: Эльгян; Yakut: Элгээн, Elgeen) is a rural locality (a selo), one of three settlements, in addition to Kyundyae, the administrative centre of the Rural Okrug, and Kharyalakh in Vilyuchansky Rural Okrug of Suntarsky District in the Sakha Republic, Russia. It is located 37km (23miles) from Suntar, the administrative center of the district and 13km (08miles) from Khordogoy. Its population as of the 2002 Census was 13.[2]