Lady Macbeth of the Mtsensk District (Russian: Леди Макбет Мценского уезда) is an 1865 novella by Nikolai Leskov. It was originally published in Fyodor Dostoyevsky's magazine Epoch.
Among its themes are the subordinate role expected from women in 19th-century European society, adultery, provincial life (thus drawing comparison with Flaubert's Madame Bovary) and the planning of murder by a woman, hence the title inspired by the Shakespearean character Lady Macbeth from his play Macbeth. The title also echoes the title of Turgenev's story Hamlet of the Shchigrovsky District (1859).
The Ismailov family is introduced: Boris, the father of Zinovy, the husband of Katerina for the past five years. Boris and Zinovy are merchants, ruling an estate with many peasant-slaves. Katerina is bored in their empty home, and tired of Boris' constant orders and scolding of her for not producing any children. She would actually welcome a child, and Zinovy's previous wife of twenty years fared no better.
A dam bursts at a mill owned by Boris, and Zinovy leaves town to oversee its repair. Aksinya, the female cook, and Sergei, a newly arrived farmhand, are introduced. Katerina flirts somewhat innocently with Sergei. Aksinya tells Katerina, who has become bored enough to venture out amongst the peasants, of Sergei's reputation as a womanizer.
Sergei comes into Katerina's room, and after some dialogue about romance, moves to kiss her roughly. She protests at first, but then gives in; after an implied sexual encounter, she tells Sergei to leave because Boris will be coming by to lock her door. He stays, saying he can use the window instead.
After a week of the continued affair, Boris catches Sergei and accuses him of adultery. Sergei won't admit or deny it, so Boris whips him until his own arm hurts from the exertion, and locks Sergei in a cellar. Katerina seems to come alive from her boredom, but Boris threatens to beat her as well when she asks for Sergei's release.