The Ziller () is a right tributary to the

Inn Inns are generally establishments or buildings where travelers can seek lodging, and usually, food and drink. Inns are typically located in the country or along a highway. Before the advent of motorized transportation, they also provided accomm ...

, in the

Zillertal The Ziller Valley () is a valley in Tyrol (state), Tyrol, Austria that is drained by the Ziller River. It is the widest valley south of the Inn (river), Inn Valley () and lends its name to the Zillertal Alps, the strongly Glacier, glaciated sectio ...

Tyrol Tyrol ( ; historically the Tyrole; ; ) is a historical region in the Alps of Northern Italy and western Austria. The area was historically the core of the County of Tyrol, part of the Holy Roman Empire, Austrian Empire and Austria-Hungary, f ...

Austria Austria, formally the Republic of Austria, is a landlocked country in Central Europe, lying in the Eastern Alps. It is a federation of nine Federal states of Austria, states, of which the capital Vienna is the List of largest cities in Aust ...

. It is long, and its basin area is . It springs from the ridge of the

Zillertal Alps The Zillertal Alps (; ) are a mountain range of the Central Eastern Alps on the border of Austria and Italy. Name The range is named after the Zillertal (Ziller river valley) on its north. Geography The range is bounded by the ''Tuxerjoch'' m ...

, and feeds the Zillergründl Dam. In

Mayrhofen Mayrhofen is a town in the Zillertal (Ziller river valley) in the Austrian state of Tirol, Austria, Tyrol. It is located approximately an hour from the Tyrolean capital city of Innsbruck. Population Tourism The town offers a variety of summer an ...

it receives the Zemmbach (that in turn receives the Tuxbach). By Zell am Ziller, it receives the Gerlosbach, before flowing into the Inn by Strass im Zillertal. For historical reasons, the Ziller—first mentioned in 927 as ''Zilare''—for most of its course makes up the border between the Diocese of Innsbruck on the west and the

Archdiocese of Salzburg The Archdiocese of Salzburg (; ) is a Latin rite archdiocese of the Catholic Church centered in Salzburg, Austria. It is also the principal diocese of the ecclesiastical province of Salzburg. The archdiocese is one of two Austrian archdioceses, ...

on the east. The Ziller today shows a good presence of

brown trout The brown trout (''Salmo trutta'') is a species of salmonid ray-finned fish and the most widely distributed species of the genus ''Salmo'', endemic to most of Europe, West Asia and parts of North Africa, and has been widely introduced globally ...

and

rainbow trout The rainbow trout (''Oncorhynchus mykiss'') is a species of trout native to cold-water tributary, tributaries of the Pacific Ocean in North America and Asia. The steelhead (sometimes called steelhead trout) is an Fish migration#Classification, ...

, as well as grayling. It is up to wide and deep, and it has an average discharge of .

References

Rivers of Tyrol (federal state) Braided rivers in Europe Rivers of Austria {{Austria-river-stub