Lebap Region (Turkmen: Lebap welaýaty from the Persian لب آب Lab-i āb) is one of the regions of Turkmenistan. It is in the northeast of the country, bordering Afghanistan, Uzbekistan along the Amu Darya. Its capital is Türkmenabat (formerly named Çärjew). It has an area of 93,730 square kilometers, and a population of 1,334,500 people (2005 est.).