Lauchert

{{Short description|River in Germany}}

{{Infobox river

| name = Lauchert

| image = Lauchert Schwaebische-Alb.jpg

| image_caption =

| source1_location = Swabian Alb

| mouth_location = Danube

| mouth_coordinates = {{coord|48|3|46|N|9|15|49|E|display=inline,title}}

| progression = {{RDanube}}

| subdivision_type1 = Country

| subdivision_name1 = Germany

| length_km = 60.4|length_ref={{GeoQuelle|DE-BW|LUBW}}

| source1_elevation =

| mouth_elevation =

| discharge1_avg =

| basin_size_km2 = 456|basin_size_ref={{GeoQuelle|DE-BW|LUBW}}

}}

The Lauchert is a river in Baden-Württemberg, Germany, left tributary of the Danube. Its source is near Sonnenbühl, in the Swabian Alb. It is approx. 60 km long. It flows generally south through the small towns Gammertingen, Veringenstadt and Bingen. It flows into the Danube in Sigmaringendorf.