Uzlovsky District (Russian: Узло́вский райо́н) is an administrative district (raion), one of the twenty-three in Tula Oblast, Russia.

[1] Within the framework of municipal divisions, it is incorporated as Uzlovsky Municipal District.

[5] It is located in the east of the oblast.

The area of the district is 567 square kilometers (219 sq mi).

[2] Its administrative center is the town of Uzlovaya.