canton of Marcq-en-Barœul (canton de Marcq-en-Barœul)
- canton of France
- Country:
- Capital: Marcq-en-Barœul
- Coordinates: 50° 41' 12" N, 3° 5' 44" E
- GPS tracks (wikiloc): [Link]
- Wikidata storage: Wikidata: Q1726083
- INSEE canton code: [5970]