Guji (Oromo: Godina Gujii) is a zone in Oromia Region of Ethiopia.
Guji is bordered on the south by Borena, on the west by the Southern Nations, Nationalities, and Peoples Region, on the north by the Ganale Dorya River which separates it from Bale and on the east by the Somali Region.
The highest point in this zone is Mount Dara Tiniro.
Cities and major towns in this Zone include its administrative center, Nagele, Shakiso Bore, Adola Woyu.
[1] Based on the 2007 Census conducted by the Central Statistical Agency of Ethiopia, this zone has a total population of 1,389,800, of whom 702,580 are men and 687,220 women; with an area of 18,577.05 square kilometers, Guji has a population density of 74.81.