The Mara ( hu, Mára) is a left

tributary A tributary, or affluent, is a stream or river that flows into a larger stream or main stem (or parent) river or a lake. A tributary does not flow directly into a sea or ocean. Tributaries and the main stem river drain the surrounding drainage ...

of the river Iza in

Romania Romania ( ; ro, România ) is a country located at the crossroads of Central Europe, Central, Eastern Europe, Eastern, and Southeast Europe, Southeastern Europe. It borders Bulgaria to the south, Ukraine to the north, Hungary to the west, S ...

. It discharges into the Iza in

Vadu Izei Vadu Izei ( hu, Farkasrév, yi, וואד or ''Vad'') is a commune in Maramureș County, Maramureș, Romania. The commune is composed of two villages, Vadu Izei and Valea Stejarului (until 1960 ''Valea Porcului''; ''Disznópataka''). The commune l ...

. Its length is and its basin area is .Analysis of 3-10 March 2001 flood in the basins of the Vișeu and Iza Rivers
Its main tributary is the

Cosău The Cosău ( hu, Kaszó) is a right tributary of the river Mara in Romania. It discharges into the Mara near Ferești Ferești is a commune in Vaslui County, Western Moldavia, Romania Romania ( ; ro, România ) is a country located a ...

Tributaries

The following rivers are tributaries to the river Mara: *Left: Valea Seacă, Poiana, Lazu *Right: Runc, Râuşor, Valea Mare,

Breboaia The Breboaia is a right tributary of the Mara in Maramureș County, Romania Romania ( ; ro, România ) is a country located at the crossroads of Central Europe, Central, Eastern Europe, Eastern, and Southeast Europe, Southeastern Europe. ...

References

Rivers of Romania Rivers of Maramureș County {{Maramureș-river-stub