| En Name: | Dapparay |
| Ru Name: | Даппарай |
| Coordinates: | 60.2°N 173°W |
| Map Label Position: | right |
| Federal Subject: | Sakha Republic |
| Adm District Jur: | Olyokminsky District |
| Adm Selsoviet Jur: | Dabansky Rural Okrug |
| Adm Selsoviet Type: | Rural Kyllakhsky |
| Inhabloc Cat: | Rural locality |
| Inhabloc Type: | Selo |
| Mun District Jur: | Olyokminsky Municipal District |
| Mun District Jur Ref: | [1] |
| Rural Settlement Jur: | Kyllakhsky Rural Settlement |
| Pop Latest: | 85 |
| Pop Latest Date: | 2002 |
| Postal Codes: | 678117 |
Dapparay (ru|Даппарай; sah|Даппарай) is a rural locality (a selo), one of two settlements, in addition to Kyllakh, in Kyllakhsky Rural Okrug of Olyokminsky District in the Sakha Republic, Russia. It is located 48km (30miles) from Olyokminsk, the administrative center of the district and 3km (02miles) from Kyllakh. Its population as of the 2002 Census was 85.[2]