| Official Name: | Yermashi |
| Native Name: | Ермаши |
| Settlement Type: | Village |
| Pushpin Map: | Russia Perm Krai#Russia |
| Subdivision Type: | Country |
| Subdivision Name: | Russia |
| Subdivision Type1: | Region |
| Subdivision Name1: | Perm Krai |
| Subdivision Type2: | County |
| Subdivision Type3: | District |
| Subdivision Name3: | Permsky District |
| Subdivision Type4: | Municipality |
| Utc Offset1: | +5:00 |
| Coordinates: | 57.8833°N 62°W[1] |
Yermashi (Russian: Ермаши) is a rural locality (a village) in Gamovskoye Rural Settlement, Permsky District, Perm Krai, Russia. The population was 23 as of 2010.[2] There is 1 street.
Yermashi is located 19 km southwest of Perm (the district's administrative centre) by road. Osentsy is the nearest rural locality.[3]