| Official Name: | Tübän Uşma |
| Native Name: | Түбән Ушма |
| Native Name Lang: | tt |
| Settlement Type: | derevnya |
| Pushpin Map: | Russia Tatarstan |
| Subdivision Type: | Country |
| Subdivision Name: | Russia |
| Subdivision Type1: | Region |
| Subdivision Name1: | Tatarstan |
| Subdivision Type2: | County |
| Subdivision Type3: | District |
| Subdivision Name3: | Baltaç District |
| Subdivision Type4: | Municipality |
| Utc Offset1: | +3:00 |
Tübän Uşma (Tatar: Түбән Ушма|Tübän Uşma) is a rural locality (a derevnya) in Baltaç District, Tatarstan. The population was 316 as of 2010.[1] Tübän Uşma, Baltasinsky District is located 6 km from Baltaç, district's administrative centre, and 102 km from Ԛazаn, republic's capital, by road.[2] The village was established in 18th century.There are 2 streets in the village.[3]