The Ațintiș (also: Ozd, Hungarian: Ózd-pataka) is a small river in the Gurghiu Mountains, Mureș County, northern Romania. It is a left tributary of the river Mureș.[1][2] It flows through the municipality Bichiș, and joins the Mureș in the village Ațintiș. Its length is 15 km (9.3 mi) and its basin size is 64 km2 (25 sq mi).[2]