Saint-Martin-d'Oydes

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

{{short description|Commune in Occitanie, France}}

{{Expand French|topic=geo|date=December 2008|Saint-Martin-d'Oydes}}

{{Infobox French commune

|name = Saint-Martin-d'Oydes

|commune status = Commune

|arrondissement = Pamiers

|canton = Pamiers-1

|INSEE = 09270

|postal code = 09100

|image = Saint-Martin-d'Oydes (Ariège) vue générale.jpg

|mayor = Geneviève Leleu{{cite web|title=Répertoire national des élus: les maires|url=https://www.data.gouv.fr/en/datasets/r/2876a346-d50c-4911-934e-19ee07b0e503|website=data.gouv.fr, Plateforme ouverte des données publiques françaises|date=9 August 2021|language=fr}}

|term = 2020–2026

|intercommunality =

|coordinates = {{coord|43.1711|1.4969|format=dms|display=inline,title}}

|elevation m = 232

|elevation min m = 259

|elevation max m = 381

|area km2 = 11.64

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

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

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

}}

Saint-Martin-d'Oydes ({{IPA|fr|sɛ̃ maʁtɛ̃ dɔjd}}; Languedocien: Sent Martin d'Òidas) is a commune in the Ariège department in southwestern France.