At least 17 people have been reportedly killed in inter-communal clashes in the western region of Benishangul-Gumuz.
Also several houses were burned down during violence that lasted for four days.
The fighting which was alledged to have started on 25 April after a man was killed following a dispute.
At least eleven Amhara people died, with the others coming from different ethnic groups.
According to a Amahara regional government representative, Asemahegn Asres a team representative from both regions have been dispatched to the clash areas and it could take days before calm is restored.