canton of Breteuil (canton de Breteuil)
- canton of France
- Country:
- Capital: Breteuil
- Coordinates: 48° 50' 13" N, 0° 54' 53" E
- GPS tracks (wikiloc): [Link]
- Area: 662.33 sq km
- Population: 24171
- Wikipedia en: wiki(en)
- Wikipedia: wiki(fr)
- Wikidata storage: Wikidata: Q943648
- INSEE canton code: [2706]
Includes regions:


Saint-Ouen-d'Attez
- former commune in Eure, France
- Country:
- Postal Code: 27160
- Coordinates: 48° 48' 10" N, 0° 57' 14" E
- GPS tracks (wikiloc): [Link]
- Area: 9.51 sq km
- Population: 290
Saint-Nicolas-d'Attez
- former commune in Eure, France
- Country:
- Postal Code: 27160
- Coordinates: 48° 48' 25" N, 0° 56' 18" E
- GPS tracks (wikiloc): [Link]
- Area: 5.16 sq km
- Population: 161
- Web site: [Link]


Sainte-Marguerite-de-l'Autel
- former commune in Eure, France
- Country:
- Postal Code: 27160
- Coordinates: 48° 54' 0" N, 0° 51' 16" E
- GPS tracks (wikiloc): [Link]
- Area: 23.27 sq km
- Population: 561


Saint-Denis-du-Béhélan
- former commune in Eure, France
- Country:
- Postal Code: 27160
- Coordinates: 48° 52' 31" N, 0° 55' 54" E
- GPS tracks (wikiloc): [Link]
- Area: 9.55 sq km
- Population: 208