Dolobay (Somali: Dolobeey) is one of the woredas in the Somali Region of Ethiopia. Part of the Afder Zone, Dolobay is bordered on the south by the Provisional Administrative Line with Somalia, on the west by the Ganale Dorya River which separates it from the Liben Zone, on the northwest by Cherti, on the north by Afder, and on the east by Bare. The major town in Dolobay is Weldiya.
Other rivers in Dolobay include the Mena, and the seasonal Weyib.