Langenprozelten

{{Infobox German location

|type = Stadtteil

|name = Langenprozelten

|Town = Gemünden am Main

|image_coa =

|coordinates = {{coord|50|2|59|N|9|42|20|E|format=dms|display=inline,title}}

|image_plan =

|state = Bayern

|region = Unterfranken

|district = Main-Spessart

|elevation = 160

|area =

|population = 2030

|Stand = 2012-12-31

|postal_code = 97737

|area_code = 09351

|licence = MSP

|website = {{url|http://www.langenprozelten.de}}

}}

Langenprozelten is an outlying centre (Stadtteil) of Gemünden am Main in the Main-Spessart district, in Bavaria, Germany. It lies on the river Main, 40 km northwest of Würzburg.