Fingig (Luxembourgish: Féngeg) is a small town in the commune of Käerjeng, in western Luxembourg. As of 2005[update], the town has a population of 322. Nearby is the source of the Eisch.
Coordinates: 49°36′N 5°54′E / 49.600°N 5.900°E / 49.600; 5.900