Sırtköy (Kurdish: Deştadarê, Tilêla)[2] is a town (belde) in the İdil District of Şırnak Province in Turkey.

[3] It is populated by Kurds of the Dudêran, Kiçan and Meman tribes and had a population of 2,305 in 2021.

[1][2][4] The neighborhoods are Dicle and Fırat.

[3]