Labastide-Castel-Amouroux

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

{{Infobox French commune

|name = Labastide-Castel-Amouroux

|commune status = Commune

|image = 01-Plantey.JPG

|caption = The Chateau of Plantey

|image coat of arms =

|arrondissement = Marmande

|canton = Les Forêts de Gascogne

|INSEE = 47121

|postal code = 47250

|mayor = Nicole Bernadet{{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 = CC Coteaux et Landes de Gascogne

|coordinates = {{coord|44.3403|0.1261|format=dms|display=inline,title}}

|elevation m = 120

|elevation min m = 51

|elevation max m = 172

|area km2 = 11.95

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

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

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

}}

Labastide-Castel-Amouroux ({{IPA|fr|labastid kastɛl amuʁu}}; {{langx|oc|La Bastida Castèthamorós}}) is a commune in the Lot-et-Garonne department in south-western France.