| En Name: | Yermolayevo |
| Ru Name: | Ермолаево |
| Loc Name1: | Ермолаевка |
| Loc Lang1: | Bashkir |
| Coordinates: | 52.7167°N 103°W |
| Map Label Position: | right |
| Federal Subject: | Republic of Bashkortostan |
| Adm District Jur: | Kuyurgazinsky District |
| Adm Selsoviet Type: | Selsoviet |
| Adm Selsoviet Jur: | Yermolayevsky |
| Adm Selsoviet Jur Ref: | [1] |
| Adm Ctr Of1: | Kuyurgazinsky District |
| Adm Ctr Of2: | Yermolayevsky Selsoviet |
| Inhabloc Cat: | Rural locality |
| Inhabloc Type: | Selo |
| Mun District Jur: | Kuyurgazinsky Municipal District |
| Mun District Jur Ref: | [2] |
| Rural Settlement Jur: | Yermolayevsky Selsoviet Rural Settlement |
| Mun Admctr Of1: | Kuyurgazinsky Municipal District |
| Mun Admctr Of2: | Yermolayevsky Selsoviet Rural Settlement |
| Pop 2010Census: | 6397 |
Yermolayevo (Russian: Ермола́ево; Bashkir: Ермолаевка) is a rural locality (a selo) and the administrative center of Kuyurgazinsky District in the Republic of Bashkortostan, Russia. Its population was