Breuil-le-Sec

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

{{Infobox French commune

|name = Breuil-le-Sec

|commune status = Commune

|image = Breuil-le-Sec - Vue générale depuis l'étang 3.JPG

|caption = A general view of Breuil-le-Sec

|image coat of arms = Blason ville fr Breuil-le-Sec (Oise).svg

|arrondissement = Clermont

|canton = Clermont

|INSEE = 60106

|postal code = 60840

|mayor = Denis Dupuis{{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 = Clermontois

|coordinates = {{coord|49.3708|2.4531|format=dms|display=inline,title}}

|elevation m = 61

|elevation min m = 46

|elevation max m = 152

|area km2 = 8.89

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

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

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

}}

Breuil-le-Sec ({{IPA|fr|bʁœj lə sɛk}}) is a commune in the Oise department in northern France.