Cahon

{{Infobox French commune

|name = Cahon

|commune status = Commune

|image = Cahon-école+mairie.JPG

|caption = The town hall and school in Cahon

|image coat of arms = Blason ville fr Cahon.svg

|arrondissement = Abbeville

|canton = Abbeville-2

|INSEE = 80161

|postal code = 80132

|mayor = Yves Hautefeuille{{cite web|title=Répertoire national des élus: les maires|url=https://www.data.gouv.fr/fr/datasets/r/2876a346-d50c-4911-934e-19ee07b0e503|website=data.gouv.fr, Plateforme ouverte des données publiques françaises|date=2 December 2020|language=fr}}

|term = 2020–2026

|intercommunality = CC Vimeu

|coordinates = {{coord|50.1203|1.7242|format=dms|display=inline,title}}

|elevation m = 16

|elevation min m = 3

|elevation max m = 69

|area km2 = 7.04

|population = {{France metadata Wikidata|population_total}}

|population date = {{France metadata Wikidata|population_as_of}}

|population footnotes = {{France metadata Wikidata|population_footnotes}}

}}

Cahon ({{IPA|fr|kaɔ̃}}) is a commune in the Somme department in Hauts-de-France in northern France.