Hafik District

thumb | right | alt=Hafik (Koçhisar) Gölü (also Büyük Göl). | Hafik (Koçhisar) Gölü (also Büyük Göl). Hafik is a town in Sivas Province of Turkey. It is the seat of Hafik District. Its population is 3,594 (2022). The mayor is Harun İsa Gültay (MHP).