Mehadica (Hungarian: Mehadika) is a commune along Mehadica river in Caraş-Severin County, Banat region, in western Romania. It is composed of a single village, Mehadica, with a population of 922 people.
Coordinates: 45°02′N 22°16′E / 45.033°N 22.267°E / 45.033; 22.267