Coigneux

{{Infobox French commune

|name = Coigneux

|commune status = Commune

|image = Coigneux TiKer.jpg

|caption = The town hall in Coigneux

|image coat of arms =

|arrondissement = Péronne

|canton = Albert

|INSEE = 80201

|postal code = 80560

|mayor = Alain Laignel{{cite web|title=Répertoire national des élus: les maires|url=https://www.data.gouv.fr/en/datasets/r/2876a346-d50c-4911-934e-19ee07b0e503|website=data.gouv.fr, Plateforme ouverte des données publiques françaises|date=9 August 2021|language=fr}}

|term = 2020–2026

|intercommunality = Pays du Coquelicot

|coordinates = {{coord|50.1306|2.5525|format=dms|display=inline,title}}

|elevation m = 107

|elevation min m = 100

|elevation max m = 150

|area km2 = 2.88

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

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

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

}}

Coigneux ({{IPA|fr|kwa.ɲø|pron}}; {{Langx|pcd|Cognu}}) is a commune in the Somme department and Hauts-de-France region of northern France.