| Official Name: | Odinochka |
| Native Name: | Одиночка |
| Settlement Type: | Village |
| Pushpin Map: | Russia Arkhangelsk Oblast#Russia |
| Subdivision Type: | Country |
| Subdivision Name: | Russia |
| Subdivision Name1: | Arkhangelsk Oblast |
| Subdivision Name3: | Primorsky District |
| Subdivision Type4: | Municipality |
| Utc Offset1: | +3:00 |
| Coordinates: | 64.5833°N 66°W[1] |
Odinochka (Russian: Одиночка) is a rural locality (a village) in Ostrovnoye Rural Settlement of Primorsky District, Arkhangelsk Oblast, Russia. The population was 41 as of 2010.[2]
Odinochka is located on the Ostrovsky island, 16 km northwest of Arkhangelsk (the district's administrative centre) by road. Peski is the nearest rural locality.[3]