Tân Uyên district Huyện Tân Uyên
District
River in Nậm Cần
Country	Vietnam
Region	Northwest
Province	Lai Châu
Capital	Tân Uyên
Area
• Total	348.754 sq mi (903.268 km2)
Population  (2019 census)
• Total	58,104
• Density	170/sq mi (64/km2)
Time zone	UTC+7 (Indochina Time)

Tân Uyên is a rural district of Lai Châu province in the Northwest region of Vietnam. It was established in 2008. Its area come from the southern half of Than Uyên district. As of 2019, the district had a population of 58,104.^[1][2] The district covers an area of 903.27 km². The district capital lies at Tân Uyên.

Not including the capital, Tân Uyên district has 9 communes:

• Mường Khoa
• Phúc Khoa
• Nậm Sỏ
• Nậm Cần
• Thân Thuộc
• Trung Đồng
• Hố Mít
• Pắc Ta
• Tà Mít