Montmaurin

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

{{Infobox French commune

|name = Montmaurin

|commune status = Commune

|image = Aile thermale (Villa gallo-romaine de Montmaurin).JPG

|caption = Roman villa

|image coat of arms = Blason ville fr Montmaurin (Haute-Garonne).svg

|arrondissement = Saint-Gaudens

|canton = Saint-Gaudens

|INSEE = 31385

|postal code = 31350

|mayor = Gabriel Amiel{{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

|coordinates = {{coord|43.225|0.6381|format=dms|display=inline,title}}

|elevation m = 379

|elevation min m = 284

|elevation max m = 430

|area km2 = 8.45

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

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

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

}}

File:Gallo-Romeinse villa te Montmaurin 4, Frankrijk 2013.jpg

Montmaurin ({{IPA|fr|mɔ̃moʁɛ̃}}) is a commune in the Haute-Garonne department of southwestern France.

Montmaurin has one of the largest and most luxurious Gallo-Roman villas in France. It consisted of over 200 rooms, laid out around a string of three courtyards, and included among its architectural features a Gaulish temple, baths, interior gardens and mosaics which are still visible.