Appelbach

{{Short description|River in Germany}}

{{Expand German|topic=geo|date=January 2019| Appelbach}}

{{Infobox river

| name =

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| source1_location = North of Falkenstein

| source1_coordinates = {{coord|49.6157|N|7.8815|E|source:wikidata-and-enwiki-cat-tree_region:DE}}

| mouth_location = At Bretzenheim into the Nahe

| mouth_coordinates = {{coord|49.8744|N|7.9006|E|display=it}}

| progression = {{RNahe}}

| subdivision_type1 = Country

| subdivision_name1 = Germany

| subdivision_type2 = State

| subdivision_name2 = Rhineland-Palatinate

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Appelbach is a river of Rhineland-Palatinate, Germany.

The Appelbach springs north of Falkenstein.{{Google maps|title=Appelbach source|url=https://www.google.de/maps/@49.6106049,7.8746549,15z|accessdate=9 January 2019}} It discharges at Bretzenheim from the right into the Nahe.{{Google maps|title=Appelbach mouth|url=https://www.google.com/maps/@49.8750068,7.9033054,15.75z|accessdate=9 January 2019}}