Ariniș (Hungarian: Égerhát) is a commune in Maramureș County, Crișana, Romania.

It is composed of three villages: Ariniș, Rodina (Rogyina), and Tămășești (Szilágyegerbegy).

The village of Ariniș has been documentary certified since 1543 under the name of "Egherhat".

The main economic activity in the commune is agriculture, which takes place in 582 family farms on an area of 2,246 ha (5,550 acres) of agricultural land.

The industrial part is represented by a manufacturer of rubber products.