Dovolensky District (Russian: Дово́ленский райо́н) is an administrative[1] and municipal[4] district (raion), one of the thirty in Novosibirsk Oblast, Russia.

It is located in the south of the oblast.

The area of the district is 4,400 square kilometers (1,700 sq mi).

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

[3] The Bagan river and Inder lake are located in the district.