Le Longeron

{{Infobox French commune

|name = Le Longeron

|image =

|caption =

|arrondissement = Cholet

|canton = Saint-Macaire-en-Mauges

|commune = Sèvremoine

|INSEE = 49179

|postal code = 49710

|coordinates = {{coord|47.0192|-1.0578|format=dms|display=inline,title}}

|elevation m = 131

|elevation min m =

|elevation max m =

|area km2 = 22.08

|population = 2141

|population date = 2022

|population footnotes = {{cite web|url=https://www.insee.fr/fr/statistiques/fichier/8290591/ensemble.pdf|title=Populations de référence 2022|language=fr|trans-title=Reference populations 2022|publisher=INSEE|date=December 2024}}

|demonym = Longeronnais, Longeronnaise

|website =

|intercommunality=|image flag=Flag of Longeron.svg}}

Le Longeron ({{IPA|fr|lə lɔ̃ʒʁɔ̃}}) is a former commune in the Maine-et-Loire department in western France.