Rus (Hungarian: Oroszmező) is a commune located in Sălaj County, Romania. It is composed of three villages: Buzaş (Buzamező), Fântânele-Rus (Kabalapatak) and Rus. It also included two other villages until 2002, when they were split off to form Șimișna Commune.
Coordinates: 47°16′27″N 23°35′27″E / 47.2742°N 23.5908°E / 47.2742; 23.5908