The Salzach (Austrian:
�saltsax ) is a river in
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 ...
and
Germany
Germany, officially the Federal Republic of Germany, is a country in Central Europe. It lies between the Baltic Sea and the North Sea to the north and the Alps to the south. Its sixteen States of Germany, constituent states have a total popu ...
. It is in length and is a right
tributary
A tributary, or an ''affluent'', is a stream or river that flows into a larger stream (''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 into which they ...
of the
Inn, which eventually joins the
Danube
The Danube ( ; see also #Names and etymology, other names) is the List of rivers of Europe#Longest rivers, second-longest river in Europe, after the Volga in Russia. It flows through Central and Southeastern Europe, from the Black Forest sou ...
. Its
drainage basin
A drainage basin is an area of land in which all flowing surface water converges to a single point, such as a river mouth, or flows into another body of water, such as a lake or ocean. A basin is separated from adjacent basins by a perimeter, ...
of comprises large parts of the
Northern Limestone and
Central Eastern Alps. 83% of its drainage basin () lies in Austria, the remainder in Germany (
Bavaria
Bavaria, officially the Free State of Bavaria, is a States of Germany, state in the southeast of Germany. With an area of , it is the list of German states by area, largest German state by land area, comprising approximately 1/5 of the total l ...
).
Its largest tributaries are
Lammer,
Berchtesgadener Ache,
Saalach
The Saalach is a river in Austria and Germany, and a left tributary of the Salzach.
Course
The river begins, as the stream, in the Austrian state of Tyrol in the Kitzbühel Alps at the lake below the high Gamshag. From there it flows ini ...
,
Sur and
Götzinger Achen.
Etymology
The river's name is derived from the
German word ''
Salz'' "
salt
In common usage, salt is a mineral composed primarily of sodium chloride (NaCl). When used in food, especially in granulated form, it is more formally called table salt. In the form of a natural crystalline mineral, salt is also known as r ...
" and ''
Aach''. Until the 19th century, shipping of salt down the ''Salzach'' was an important part of the local economy. The shipping ended when the parallel
Salzburg-Tyrol Railway line replaced the old transport system.
Course
The Salzach is the main river in the
Austrian state of
Salzburg
Salzburg is the List of cities and towns in Austria, fourth-largest city in Austria. In 2020 its population was 156,852. The city lies on the Salzach, Salzach River, near the border with Germany and at the foot of the Austrian Alps, Alps moun ...
. The source is located on the edge of the
Kitzbühel Alps near
Krimml in the western
Pinzgau region. Its headstreams drain several alpine pastures at around (
metres above the Adriatic), between Krimml and the Tyrolean state border, north of the
Gerlos Pass on the slopes of the
Salzachgeier () and the nearby Schwebenkopf peak ).
From here, it runs eastwards through a large valley via
Bruck south of
Lake Zell to
Schwarzach im Pongau. It then turns northwards and passes
Sankt Johann im Pongau
St. Johann im Pongau (''Saiga HÃ¥ns'' or ''Sainig HÃ¥ns'' in the local Pongau dialect, abbreviated St.Johann/Pg.) is a city in the States of Austria, state of Salzburg (state), Salzburg, Austria. It is the administrative centre of the St. Johann ...
. North of here, the Salzach forms the narrow
Salzachöfen Gorge between the
Berchtesgaden Alps
The Berchtesgaden Alps (, ) are a mountain range of the Northern Limestone Alps, named after the market town of Berchtesgaden located in the centre. It is crossed by the Austria–Germany border: the central part belongs to the Berchtesgadener Lan ...
and the
Tennen Mountains and before flowing to
Hallein
Hallein () is a historic town in the Austrian state of Salzburg (state), Salzburg. It is the capital of Hallein (district), Hallein district.
Geography
The town is located in the ''Tennengau'' region south of the City of Salzburg, stretching alo ...
and the city of
Salzburg
Salzburg is the List of cities and towns in Austria, fourth-largest city in Austria. In 2020 its population was 156,852. The city lies on the Salzach, Salzach River, near the border with Germany and at the foot of the Austrian Alps, Alps moun ...
.

From the junction with its
Saalach
The Saalach is a river in Austria and Germany, and a left tributary of the Salzach.
Course
The river begins, as the stream, in the Austrian state of Tyrol in the Kitzbühel Alps at the lake below the high Gamshag. From there it flows ini ...
tributary in the northern Salzburg basin, the Salzach forms the border between
Bavaria
Bavaria, officially the Free State of Bavaria, is a States of Germany, state in the southeast of Germany. With an area of , it is the list of German states by area, largest German state by land area, comprising approximately 1/5 of the total l ...
,
Germany
Germany, officially the Federal Republic of Germany, is a country in Central Europe. It lies between the Baltic Sea and the North Sea to the north and the Alps to the south. Its sixteen States of Germany, constituent states have a total popu ...
and the Austrian states of Salzburg and
Upper Austria
Upper Austria ( ; ; ) is one of the nine States of Austria, states of Austria. Its capital is Linz. Upper Austria borders Germany and the Czech Republic, as well as the other Austrian states of Lower Austria, Styria, and Salzburg (state), Salzbur ...
for almost . Cities on the banks in this lower section include
Laufen and its sister town
Oberndorf bei Salzburg
Oberndorf bei Salzburg ( Central Bavarian: ''Owerndorf ba SÃ¥izburg'') is a small city in the Austrian state of Salzburg, about 17 km (11 mi) north of the City of Salzburg. It is situated on the river Salzach in the Flachgau district. ...
,
Tittmoning
Tittmoning () is a Town#Germany, town in the Traunstein (district), district of Traunstein, in Bavaria, Germany.
Geography
It is situated in the historic Rupertiwinkel region, on the left bank of the river Salzach, which forms the border with the ...
, and
Burghausen. All these towns have border crossings.
The river finally empties into the Inn in
Haiming between Burghausen and
Braunau.
Tributaries
Upper and lower reaches: , and from the
Kitzbühel Alps,
Krimmler Ache, , , , , , , from the
High Tauern
The High Tauern (plural, pl.; , ) are a mountain range on the Main chain of the Alps, main chain of the Central Eastern Alps, comprising the highest peaks east of the Brenner Pass. The crest forms the southern border of the Austrian states of Salz ...
, Pinzga from
Lake Zell,
Fuscher Ache, from the High Tauern, from the
Salzburg Slate Alps
The Salzburg Slate Alps () are a mountain range of the Eastern Alps, in the Austrian state of Salzburg (state), Salzburg. Situated within the greywacke zone, they could be regarded either as part of the Northern Limestone Alps or of the Central E ...
, , , from the High Tauern, from the , and from the
Hochkönig.
Lower reaches:
Lammer from the east, (in the ) from the
Berchtesgaden Alps
The Berchtesgaden Alps (, ) are a mountain range of the Northern Limestone Alps, named after the market town of Berchtesgaden located in the centre. It is crossed by the Austria–Germany border: the central part belongs to the Berchtesgadener Lan ...
, and
Almbach from the , both from the
Osterhorn Group,
Königsseer Ache from the
Königssee
The Königssee () is a natural lake in the southeast Berchtesgadener Land district of the German state of Bavaria, near the Austrian border. Most of the lake is within the Berchtesgaden National Park.
Description
Situated within the Bercht ...
, ,
Fischach from the lake
Wallersee,
Klausbach,
Saalach
The Saalach is a river in Austria and Germany, and a left tributary of the Salzach.
Course
The river begins, as the stream, in the Austrian state of Tyrol in the Kitzbühel Alps at the lake below the high Gamshag. From there it flows ini ...
the largest tributaries,
Sur and
Götzinger Achen on the Bavarian side, Oichten near
Oberndorf and
Moosach in the Salzburg-Upper Austrian border region.
Hydroelectric power plants
Currently, there are 12
hydroelectric
Hydroelectricity, or hydroelectric power, is Electricity generation, electricity generated from hydropower (water power). Hydropower supplies 15% of the world's electricity, almost 4,210 TWh in 2023, which is more than all other Renewable energ ...
power plants on the Salzach. The power plants are listed beginning at the headwaters:
Photos
Image:to WIKI panorama Salzburg Salzach river Oct2005.jpg, Salzach in Salzburg
Image:Salzburg 15.jpg, Salzach in Salzburg
Image:Tussen Hallein en Salzburg, berglandschap langs de Salzach foto1 2011-0717 11.35.JPG, Salzach between Hallein and Salzburg
Image:Tussen Tenneck en Pass Lueg, panorama mer de Salzach foto2 2011-07-17 14.29.JPG, Salzach between Tenneck and Pass Lueg
Image:Pfarrwerfen, dorpszicht positie3 foto3 2011-07-17 15.52.JPG, Salzach near Pfarrwerfen
Image:Most Staatsbrücke, Salzburg - jugozapad.jpg, "Staatsbrücke" bridge over Salzach in Salzburg
See also
*
Salza (Austria)
Sources
* Österreichisches Bundesministerium für Land- und Forstwirtschaft, Umwelt und Wasserwirtschaft:
Die Salzach - ein Fluss bewegt!' (PDF, 7,94 MB)
* Norbert Winding und Dieter Vogel (Hrsg.): ''Die Salzach. Wildfluss in der Kulturlandschaft.'' Verlag Kiebitz Buch, Vilsbiburg 2003,
References
{{Authority control
Austria–Germany border
International rivers of Europe
Rivers of Upper Austria
Rivers of Bavaria
Altötting (district)
Traunstein (district)
Berchtesgadener Land
Rivers of Salzburg (federal state)
Rivers of Austria
Rivers of Germany
Border rivers