Košice IV (Hungarian: Kassai IV.
járás) is a district in the Košice Region of eastern Slovakia, in the city of Košice.
It is bordered by the Košice I, Košice II, Košice III and Košice-okolie districts.
Until 1918, the district was mostly part of the Hungarian county of Abaúj-Torna.
This Košice Region geography article is a stub.