Üçağaç (Kurdish: Şivesor)[2] is a village in the Silopi District of Şırnak Province in Turkey.

[3] The village is populated by Kurds of the Tayan tribe and had a population of 862 in 2023.

[1][2] The hamlets of Poyraz, Şemalbeg and Taşlıca are attached to Üçağaç.

[3]

Population history from 2007 to 2023:[1]