"سه خواهر" (Three Sisters) is a play written by the Russian playwright Anton Chekhov. It was first performed in 1901 and is considered one of Chekhov's major works. The story revolves around the lives of the three sisters—Olga, Masha, and Irina—who long for a more fulfilling life in Moscow while grappling with their mundane existence in a provincial town. The play explores themes of unfulfilled dreams, the passage of time, and the complexities of family relationships. As the sisters navigate their personal struggles and desires, they reflect on the challenges of finding happiness and purpose in a changing world.