Coiffy-le-Bas

{{Use dmy dates|date=August 2023}}

{{Infobox French commune

|name = Coiffy-le-Bas

|commune status = Commune

|image = Pont sur la Petite Amance.jpg

|caption = The bridge over the Petit Amance in Coiffy-le-Bas

|arrondissement = Langres

|canton = Chalindrey

|INSEE = 52135

|postal code = 52400

|mayor = André Gallissot{{cite web|title=Répertoire national des élus: les maires|url=https://www.data.gouv.fr/fr/datasets/r/2876a346-d50c-4911-934e-19ee07b0e503|publisher=data.gouv.fr, Plateforme ouverte des données publiques françaises|date=13 September 2022|language=fr}}

|term = 2020–2026

|intercommunality = Savoir-Faire

|coordinates = {{coord|47.915|5.6781|format=dms|display=inline,title}}

|elevation m = 280

|elevation min m =

|elevation max m =

|area km2 = 11.32

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

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

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

|demonym = Coifféens, Coifféennes

}}

Coiffy-le-Bas ({{IPA|fr|kwafi lə ba}}) is a commune in the Haute-Marne department in north-eastern France.