Lautersee

{{Infobox body of water

| name = Lautersee

| image = Lautersee, Mittenwald 04.jpg

| caption =

| image_bathymetry =

|pushpin_map=Bavaria

| caption_bathymetry =

| coords = {{coord|47|26|19|N|11|14|7|E|region:DE-BY_type:waterbody_source:dewiki|display=inline,title}}

| type =

| inflow =

| outflow =

| catchment =

| basin_countries = Germany

| length =

| width =

| area = {{convert|0.146|km2|abbr=on}}

| depth =

| max-depth = {{convert|19|m|abbr=on}}

| volume =

| residence_time =

| shore =

| elevation = {{convert|1013|m|abbr=on}}

| frozen =

| islands =

| cities =

| reference =

}}

Lautersee is a lake in Oberbayern, Bavaria, Germany. At an elevation of 1013 m, its surface area is 0.146 km². It is situated on the southern slope of the Hoher Kranzberg above Mittenwald.