| Official Name: | Arkadyevka |
| Native Name: | Аркадьевка |
| Settlement Type: | Village |
| Pushpin Map: | Russia Amur Oblast#Russia |
| Subdivision Type: | Country |
| Subdivision Name: | Russia |
| Subdivision Name1: | Amur Oblast |
| Subdivision Name3: | Arkharinsky District |
| Subdivision Type4: | Municipality |
| Utc Offset1: | +9:00 |
| Coordinates: | 49.4°N 138°W[1] |
Arkadyevka (Russian: Аркадьевка) is a rural locality (a selo) and the administrative center of Arkadyevsky Selsoviet of Arkharinsky District, Amur Oblast, Russia. The population was 631 in 2018.[2] There are 17 streets.
Arkadyevka is located on the right bank of the Arkhara River, 5 km southeast of Arkhara (the district's administrative centre) by road. Arkhara is the nearest rural locality.[3]