canton of Montauban-3 (canton de Montauban-3)
- canton of France
- Country:
- Capital: Montauban
- Coordinates: 44° 0' 36" N, 1° 21' 36" E
- GPS tracks (wikiloc): [Link]
- Population: 21013
- Wikipedia en: wiki(en)
- Wikipedia: wiki(fr)
- Wikidata storage: Wikidata: Q1726289
- Freebase ID: [/m/04zzfqg]
- INSEE canton code: [8208]