Schmutter

{{Short description|River in Germany}}

{{Infobox river

| name = Schmutter

| image = Schmutter bei Gablingen Schwaben.jpg

| image_caption = The Schmutter near Gablingen

| source1_location = Swabia

| mouth_location = Danube

| mouth_coordinates = {{coord|48|42|35|N|10|48|1|E|display=inline,title}}

| progression = {{RDanube}}

| subdivision_type1 = Country

| subdivision_name1 = Germany

| subdivision_type2 = State

| subdivision_name2 = Bavaria

| length_km = 95.6

| length_ref = {{GeoQuelle|DE-BY|GV}}

| source1_elevation =

| mouth_elevation =

| discharge1_avg =

| basin_size_km2 = 506

| basin_size_ref = {{GeoQuelle|DE-BY|GV}}

}}

The Schmutter ({{IPA|de|ˈʃmʊtɐ}}) is a river in Bavaria, Germany, a right tributary of the Danube.

The Schmutter's source is {{cvt|6|km}} southwest of Schwabmünchen, in the Swabia region of Bavaria. The Schmutter flows north, and for several tens of kilometers it flows parallel to the Lech, at only a few km west of the Lech. It flows into the Danube near Donauwörth. Towns along the Schmutter include Fischach, Neusäß, Gablingen and Mertingen.