Jor is one of the woredas in the Gambela Region of Ethiopia. Part of the Anuak Zone, Jor is bordered on the south by the Akobo River which separates it from South Sudan, on the west and north by the Nuer Zone, on the northeast by Abobo, and on the east by Gog; the Alwero River defines part of its northern boundary. The administrative center of this woreda is Chentua.