Chencha is a town in southern Ethiopia. Located in the Semien Omo Zone of the Southern Nations, Nationalities, and Peoples Region, 37 kilometers north of Arba Minch, this town has a latitude and longitude of .

Chencha is one of the 77 woredas in the Southern Nations, Nationalities and Peoples' Region of Ethiopia. Part of the Semien Omo Zone, Chencha is bordered on the south by Arba Minch Zuria, on the west by Dita Dermalo, on the north by Kucha, and on the east by Boreda Abaya. Towns in Chencha include Chencha, Dorze and Ezo.