Lavazan

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

{{Infobox French commune

|name = Lavazan

|commune status = Commune

|image = Lavazan Mairie.jpg

|caption = Town hall

|arrondissement = Langon

|canton = Le Sud-Gironde

|INSEE = 33235

|postal code = 33690

|mayor = Henrique Chanfrante{{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 = Bazadais

|coordinates = {{coord|44.3942|-0.1078|format=dms|display=inline,title}}

|elevation m = 117

|elevation min m = 87

|elevation max m = 143

|area km2 = 8.97

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

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

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

}}

Lavazan ({{IPA|fr|lavazɑ̃}}; {{langx|oc|Lavasan}}) is a commune in the Gironde department in Nouvelle-Aquitaine in southwestern France.