The Tur (Hungarian: Túr) is a tributary of the river Tisza.

The Tur starts at the confluence of its headwaters, the Gorova and Turișor.

The river then forms the border between Romania and Ukraine on a reach of 5.2 km (3.2 mi), and the border between Romania and Hungary for 1.1 km (0.68 mi).

The Tur joins the Tisza river near Szatmárcseke in Hungary.

This article related to a river in Satu Mare County is a stub.