The Sauer (

German German(s) may refer to: * Germany (of or related to) ** Germania (historical use) * Germans, citizens of Germany, people of German ancestry, or native speakers of the German language ** For citizens of Germany, see also German nationality law **Ge ...

and

Luxembourgish Luxembourgish ( ; also ''Luxemburgish'', ''Luxembourgian'', ''Letzebu(e)rgesch''; Luxembourgish: ) is a West Germanic language that is spoken mainly in Luxembourg. About 400,000 people speak Luxembourgish worldwide. As a standard form of th ...

, , ) or Sûre ( French, ) is a river in

Belgium Belgium, ; french: Belgique ; german: Belgien officially the Kingdom of Belgium, is a country in Northwestern Europe. The country is bordered by the Netherlands to the north, Germany to the east, Luxembourg to the southeast, France to th ...

Luxembourg Luxembourg ( ; lb, Lëtzebuerg ; french: link=no, Luxembourg; german: link=no, Luxemburg), officially the Grand Duchy of Luxembourg, ; french: link=no, Grand-Duché de Luxembourg ; german: link=no, Großherzogtum Luxemburg is a small lan ...

and

Germany Germany,, officially the Federal Republic of Germany, is a country in Central Europe. It is the second most populous country in Europe after Russia, and the most populous member state of the European Union. Germany is situated betwe ...

. A left tributary of the Moselle, its total length is . Rising near Vaux-sur-Sûre in the Ardennes in southeastern Belgium, the Sauer flows eastwards and becomes the border with Luxembourg near

Martelange Martelange (; german: Martelingen; lb, Maartel ; wa, Måtlindje) is a municipality of Wallonia located in the province of Luxembourg, Belgium. On 1 January 2007 the municipality, which covers 29.67 km2, had 1,584 inhabitants, giving a pop ...

. It forms the border between Belgium and Luxembourg for north of Martelange. West of Esch-sur-Sûre it flows into an artificial lake, the Upper Sûre Lake created by the Esch-sur-Sûre Dam, which gives its (French) name to the Luxembourgian

commune A commune is an alternative term for an intentional community. Commune or comună or comune or other derivations may also refer to: Administrative-territorial entities * Commune (administrative division), a municipality or township ** Communes of ...

of Lac de la Haute-Sûre. After flowing through

Ettelbruck Ettelbruck ( lb, Ettelbréck , german: Ettelbrück ) is a commune with town status in central Luxembourg, with a population of inhabitants. History Until 1850, both Erpeldange and Schieren were part of the Ettelbruck commune as well, but both ...

and Diekirch, the Sauer forms the border between Luxembourg and Germany for the last of its course, passing

Echternach Echternach ( lb, Iechternach or (locally) ) is a commune with town status in the canton of Echternach, which is part of the district of Grevenmacher, in eastern Luxembourg. Echternach lies near the border with Germany, and is the oldest town in ...

before emptying into the Moselle in Wasserbillig. The rivers

Wiltz Wiltz ( lb, Wolz or (locally) ) is a commune with town status in north-western Luxembourg, capital of the canton Wiltz. Wiltz is situated on the banks of the river Wiltz. It was also a battleground in the Battle of the Bulge, near the e ...

Alzette The Alzette (; ; ) is a river with a length of in France and Luxembourg. It is a right tributary of the Sauer (a tributary to the Moselle), and ultimately to the Rhine. It rises in Thil near the town Villerupt in the Meurthe-et-Moselle ''d� ...

, White Ernz, Black Ernz,

Our Our or OUR may refer to: * The possessive form of " we" * Our (river), in Belgium, Luxembourg, and Germany * Our, Belgium, a village in Belgium * Our, Jura, a commune in France * Office of Utilities Regulation (OUR), a government utility regulato ...

, and Prüm are tributaries.

References

External links

*
The Obersauer Nature Park
International rivers of Europe Belgium–Luxembourg border Germany–Luxembourg border Rivers of the Ardennes (Belgium) Rivers of the Ardennes (Luxembourg) Rivers of Rhineland-Palatinate Rivers of Belgium Rivers of Wallonia Rivers of Luxembourg (Belgium) Rivers of Luxembourg Rivers of Ettelbruck Diekirch Echternach Martelange Vaux-sur-Sûre Rivers of the Eifel Rivers of Germany Border rivers {{RhinelandPalatinate-river-stub