Lavaudieu

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

{{Infobox French commune

|name = Lavaudieu

|commune status = Commune

|image = Lavaudieu JPG05.jpg

|caption = Bridge on the Senouire River and St. André abbey.

|image coat of arms = Blason Lavaudieu 43.svg

|arrondissement = Brioude

|canton = Brioude

|mayor = Pascal Piroux{{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=6 June 2023|language=fr}}

|term = 2023–2026

|coordinates = {{coord|45.2636|3.4547|format=dms|display=inline,title}}

|elevation m = 550

|elevation min m = 438

|elevation max m = 727

|area km2 = 17.54

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

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

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

|INSEE = 43117

|postal code = 43100

}}

Lavaudieu ({{IPA|fr|lavodjø}}) is a commune in the Haute-Loire department in south-central France. It is a member of Les Plus Beaux Villages de France (The Most Beautiful Villages of France) Association.