Babyninsky District (Russian: Бабы́нинский райо́н) is an administrative[1] and municipal[6] district (raion), one of the twenty-four in Kaluga Oblast, Russia.

The area of the district is 845 square kilometers (326 sq mi).

[3] Its administrative center is the rural locality (a settlement) of Babynino.

[8][2] Babyninsky District is located in the center of Kaluga Oblast, on flat terrain.

The district is immediately west of the city of Kaluga, and about 180 km southwest of Moscow.