| Than Uyên | |
| Settlement Type: | Township (Class-5) |
| Official Name: | Than Uyên township |
| Native Name: | Thị trấn Than Uyên |
| Pushpin Map: | Vietnam |
| Subdivision Type: | Country |
| Subdivision Type1: | Region |
| Subdivision Name1: | Northwest |
| Subdivision Type2: | Province |
| Subdivision Name2: | Lai Châu |
| Subdivision Type3: | District |
| Subdivision Name3: | Than Uyên |
| Unit Pref: | Imperial |
| Timezone: | UTC + 7 |
| Utc Offset: | +7 |
| Coordinates: | 21.9561°N 103.8869°W |
Than Uyên is a township (Vietnamese: thị trấn) and capital of Than Uyên District, Lai Châu Province, Vietnam. [1]