Omhajer Subregion

Om Hajar ام حجر
Subregion
Om Hajar
Country	Eritrea
Region	Gash Barka
Capital	Om Hajar
Time zone	UTC+3 (GMT +3)

Om Hajar Subregion (Arabic: ام حجر) is a subregion in the western Gash-Barka region (Zoba Gash-Barka) of Eritrea. Its capital lies at Om Hajar. The area has a patented history with the Italians and the struggle between the Eritreans and Ethiopians.