| Official Name: | Tuchubayevo |
| Native Name: | Тучубаево |
| Native Name Lang: | ru |
| Settlement Type: | Selo |
| Pushpin Map: | Russia Bashkortostan#Russia |
| Subdivision Type: | Country |
| Subdivision Name: | Russia |
| Subdivision Type1: | Region |
| Subdivision Name1: | Bashkortostan |
| Subdivision Type2: | County |
| Subdivision Type3: | District |
| Subdivision Name3: | Baltachevsky District |
| Subdivision Type4: | Municipality |
| Utc Offset1: | +5:00 |
| Coordinates: | 55.9833°N 97°W[1] |
Tuchubayevo (Russian: links=no|Тучубаево; Bashkir: Тусыбай, Tusıbay) is a rural locality (a selo) and the administrative centre of Tuchubayevsky Selsoviet, Baltachevsky District, Bashkortostan, Russia. The population was 381 as of 2010.[2] There are 2 streets.
Tuchubayevo is located 21 km west of Starobaltachevo (the district's administrative centre) by road. Verkhnekansiyarovo is the nearest rural locality.[3]