| Official Name: | Nikola-Koren |
| Native Name: | Никола-Корень |
| Settlement Type: | Selo |
| Pushpin Map: | Russia Vologda Oblast#Russia |
| Subdivision Type: | Country |
| Subdivision Name: | Russia |
| Subdivision Name1: | Vologda Oblast |
| Subdivision Name3: | Ust-Kubinsky District |
| Subdivision Type4: | Municipality |
| Utc Offset1: | +3:00 |
| Coordinates: | 59.6833°N 76°W[1] |
Nikola-Koren (Russian: Никола-Корень) is a rural locality (a selo) in Ustyanskoye Rural Settlement, Ust-Kubinsky District, Vologda Oblast, Russia. The population was 139 as of 2002.[2] There are 4 streets.[3]
Nikola-Koren is located 10 km northwest of Ustye (the district's administrative centre) by road. Gomanikha is the nearest rural locality.[4]