Tarussky District (Russian: Тарусский райо́н) is an administrative[1] and municipal[4] district (raion), one of the twenty-four in Kaluga Oblast, Russia.

It is located in the east of the oblast.

The area of the district is 714.6 square kilometers (275.9 sq mi).

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

[8] The population of Tarusa accounts for 59.7% of the district's total population.