| Official Name: | Zavachug |
| Native Name: | Завачуг |
| Settlement Type: | Village |
| Pushpin Map: | Russia Vologda Oblast#Russia |
| Subdivision Type: | Country |
| Subdivision Name: | Russia |
| Subdivision Name1: | Vologda Oblast |
| Subdivision Name3: | Kichmengsko-Gorodetsky District |
| Subdivision Type4: | Municipality |
| Utc Offset1: | +3:00 |
| Coordinates: | 60.0333°N 57°W[1] |
Zavachug (Russian: Завачуг) is a rural locality (a village) in Kichmengskoye Rural Settlement, Kichmengsko-Gorodetsky District, Vologda Oblast, Russia. The population was 16 as of 2002.[2]
Zavachug is located 26 km northeast of Kichmengsky Gorodok (the district's administrative centre) by road. Sushniki is the nearest rural locality.[3]