The Agger is a river in

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 right tributary of the

Sieg The Sieg is a river in North Rhine-Westphalia and Rhineland-Palatinate, Germany. It is a right tributary of the Rhine. The river is named after the Sicambri. It is in length. The source is located in the Rothaargebirge mountains. From here t ...

North Rhine-Westphalia North Rhine-Westphalia (german: Nordrhein-Westfalen, ; li, Noordrien-Wesfale ; nds, Noordrhien-Westfalen; ksh, Noodrhing-Wäßßfaale), commonly shortened to NRW (), is a States of Germany, state (''Land'') in Western Germany. With more tha ...

. It is long. Its source is in the

Sauerland The Sauerland () is a rural, hilly area spreading across most of the south-eastern part of North Rhine-Westphalia, in parts heavily forested and, apart from the major valleys, sparsely inhabited. The Sauerland is the largest tourist region in ...

hills, near

Meinerzhagen Meinerzhagen (sometimes spelled Meinertzhagen; ) is a town in the Märkischer Kreis, North Rhine-Westphalia, Germany. Geography Meinerzhagen is located in the hills of the Sauerland. The highest elevation is the Nordhelle with 652 m above sea le ...

. It winds through the towns

Engelskirchen Engelskirchen (literally "angel’s churches") is a municipality in Oberbergischer Kreis, Germany in North Rhine-Westphalia, about east of Cologne. The neighbouring municipalities are (clockwise from the west) Overath, Lindlar, Gummersbach, Wiehl ...

Overath Overath (; ) is a town in the Rheinisch-Bergischer district of North Rhine-Westphalia, Germany. Geography Overath is located about 25 km east of Cologne, in the Bergisches Land. Despite the reclassification as a 'Stadt' (town, though the ...

and

Lohmar Lohmar ( Ripuarian: ''Luhme'') is a town in the Rhein-Sieg district, in North Rhine-Westphalia, Germany. Geography Lohmar is located about 20 km east of Cologne and 15 km north-east of Bonn in the Bergisches Land area. Because it is on ...

. Near

Siegburg Siegburg (i.e. ''fort on the Sieg river''; Ripuarian: ''Sieburch'') is a city in the district of Rhein-Sieg-Kreis in North Rhine-Westphalia, Germany. It is located on the banks of the rivers Sieg and Agger, 10 kilometres from the former seat of ...

the Agger flows into the Sieg.

Tributaries

The following rivers are tributaries to the river Agger (from source to mouth): *Left: Rengse,

Dörspe Dörspe is a river of North Rhine-Westphalia, Germany. It flows into the Agger near Bergneustadt. See also *List of rivers of North Rhine-Westphalia A list of rivers of North Rhine-Westphalia, Germany: A * Aa, left tributary of the Möhne * ...

, Steinagger, Halstenbach,

Wiehl Wiehl () is a municipality in the Oberbergischer Kreis, in North Rhine-Westphalia, Germany. It is located approximately 41 km east of Cologne. The neighbouring municipalities Reichshof, Waldbröl, Nümbrecht, Much, Engelskirchen and Gummersb ...

, Kaltenbach, Loopebach, Schlingenbach, Lombach, Hohner Bach, Naafbach, Jabach, Auelsbach, Rothenbach *Right: Genkel, Seßmarbach, Rospebach, Strombach, Loper Bach, Walbach,

Leppe Leppe is a river of North Rhine-Westphalia, Germany. It flows into the Agger in Engelskirchen. See also *List of rivers of North Rhine-Westphalia A list of rivers of North Rhine-Westphalia, Germany: A * Aa, left tributary of the Möhne * Aa ...

, Oberscheider Bach,

Sülz Sülz (; ) is a municipal part of Cologne, Germany and part of the district of Lindenthal, Cologne, Lindenthal. Sülz lies on Luxemburger Straße between Lindenthal and Klettenberg. Sülz has 35.475 inhabitants (as of 31 December 2008) and cov ...

References

Rivers of North Rhine-Westphalia Rivers of Germany {{NorthRhineWestphalia-river-stub