Jouancy

{{Infobox French commune

|name = Jouancy

|commune status = Commune

|image = Jouancy town hall, France.jpg

|caption = The town hall in Jouancy

|coordinates = {{coord|47.6836|4.0344|format=dms|display=inline,title}}

|INSEE = 89207

|postal code = 89310

|arrondissement = Avallon

|canton = Chablis

|mayor = Stéphane Bardoux{{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

|elevation min m = 200

|elevation max m = 305

|area km2 = 5.94

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

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

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

}}

Jouancy ({{IPA|fr|ʒwɑ̃si}}) is a commune in the Yonne department in Bourgogne-Franche-Comté in north-central France.