ʿArab Shāh (ʿArab-Šāh; Arapša in the Russian chronicles) was khan of the Golden Horde in 1377–1380. He held the traditional capital Sarai during a period of civil war among rival contenders for the throne. Throughout his reign, the westernmost portion of the Golden Hode was under the control of the beglerbeg Mamai and his puppet khans, while the easternmost portion was under the control of the sons of Urus Khan and then Tokhtamysh.