| Official Name: | Nikolayevka-2 |
| Native Name: | Николаевка-2 |
| Settlement Type: | Selo |
| Pushpin Map: | Russia Amur Oblast#Russia |
| Subdivision Type: | Country |
| Subdivision Name: | Russia |
| Subdivision Name1: | Amur Oblast |
| Subdivision Name3: | Zeysky District |
| Subdivision Type4: | Municipality |
| Utc Offset1: | +9:00 |
| Coordinates: | 53.5833°N 128°W[1] |
Nikolayevka-2 (Russian: Николаевка-2) is a rural locality (a selo) in Nikolayevsky Selsoviet of Zeysky District, Amur Oblast, Russia. The population was 20 as of 2018.[2] There are 7 streets.
Nikolayevka-2 is located 33 km southwest of Zeya (the district's administrative centre) by road. Nikolayevka is the nearest rural locality.[3]