Nerchinsko-Zavodsky District (Russian: Нерчинско-Заводский райо́н) is an administrative[1] and municipal[5] district (raion), one of the thirty-one in Zabaykalsky Krai, Russia.

It is located in the east and southeast of the krai, and borders with Gazimuro-Zavodsky District in the north, and Kalgansky District in the south.

The area of the district is 9,700 square kilometers (3,700 sq mi).

[2] Its administrative center is the rural locality (a selo) of Nerchinsky Zavod.

[3] The district was established on January 4, 1926.