Filtu (also known as Liben) is one of the woredas in the Somali Region of Ethiopia. Part of the Liben Zone, Filtu is bordered on the south by the Dawa River which separates it from Moyale and Udet, on the west by the Oromia Region, on the north and east by the Ganale Dorya River which separates it from the Afder Zone, and on the southeast by Dolo Odo. The major town of this woreda is Filtu.
The altitude of this woreda ranges from 200 along the Ganale Dorya, to as high as 1500 meters above sea level.
Liben is located at the frontier between the traditional territories of the Somali and Oromo peoples living in the southwestern part of Ethiopia. Accordingly, local groups of both Somali and Oromo nationalities have a vested interest in the control of the relatively rich pastoral resources in the district and therefore have been in conflict over its control.[1] One attempt to resolve the dispute between the two Regions was the October, 2004 referendum held in about 420 kebeles in 12 woredas across five zones of the Somali Region. According to the official results of the referendum, about 80% of the disputed areas have fallen under Oromia administration, though there were numerous allegations of voting irregularities in many of them.[2]