Großbach (Ruwer)

{{Short description|River in Germany}}

{{Unreferenced|date=January 2019}}

{{Infobox river

| name = Grossbach

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| subdivision_type1 = Country

| subdivision_name1 = Germany

| subdivision_type2 = State

| subdivision_name2 = Rhineland-Palatinate

| subdivision_type3 = Reference no.

| subdivision_name3 = DE: 26564

| length = 7.67 km

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| source1_location = Source region: Near Greimerath

| source1_coordinates = {{Coord|49.54917|6.55722|type:river_region:DE-RP|format=dms|display=inline,title}}

| source1_elevation = ca. {{Höhe|433|DE-NN|link=true }}

| mouth_location = Near Niederzerf into the Ruwer

| mouth_coordinates = {{Coord|49.60444|6.68833|type:river_region:DE-RP|format=dms|display=inline}}

| mouth_elevation = ca. {{Höhe|345|DE-NN|link=true}}

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| progression = {{RRuwer}}

| basin_size = 27.77 km²

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The Großbach is a river in the district of Trier-Saarburg in the German state of Rhineland-Palatinate. It has a length of 7.67 kilometres and a catchment area of 27.77 km².

Its right-hand tributaries are the Eselsbach near Greimerath with a length of 6.69 km and a catchment of 8.63 km², the Bingelbach between Greimerath and Zerf with a length of about 1.7 km and the Ellerborn near Oberzerf with a length of 1.54 km and catchment of 1.53 km².

The Großbach discharges into the Ruwer at Niederzerf.