| Official Name: | Bykovo |
| Native Name: | Быково |
| Settlement Type: | Selo |
| Pushpin Map: | Russia Altai Krai#Russia |
| Subdivision Type: | Country |
| Subdivision Name: | Russia |
| Subdivision Name1: | Altai Krai |
| Subdivision Name3: | Shelabolikhinsky District |
| Subdivision Type4: | Municipality |
| Utc Offset1: | +7:00 |
| Coordinates: | 53.5167°N 136°W[1] |
Bykovo (Russian: Быково) is a rural locality (a selo) in Krutishinsky Selsoviet, Shelabolikhinsky District, Altai Krai, Russia. The population was 68 as of 2013.[2] There are 4 streets.
Bykovo is located 68 km northwest of Shelabolikha (the district's administrative centre) by road. Chaykino is the nearest rural locality.[3]