arrondissement of Chaumont (arrondissement de Chaumont)
- arrondissement of France
- Country:
- Capital: Chaumont
- Licence Plate Code: 52
- Coordinates: 48° 10' 0" N, 5° 10' 0" E
- GPS tracks (wikiloc): [Link]
- Population: 64367
- Wikipedia en: wiki(en)
- Wikipedia: wiki(fr)
- Wikidata storage: Wikidata: Q700900
- Freebase ID: [/m/0954cy]
- GeoNames ID: Alt: [3025888]
- INSEE arrondissement code: [521]
- GNS Unique Feature ID: -1419458
Includes regions:

canton of Andelot-Blancheville
- canton of France (until March 2015)
- Country:
- Capital: Andelot-Blancheville
- Coordinates: 48° 14' 38" N, 5° 17' 37" E
- GPS tracks (wikiloc): [Link]
canton of Arc-en-Barrois
- canton of France
- Country:
- Capital: Arc-en-Barrois
- Coordinates: 47° 56' 53" N, 5° 0' 48" E
- GPS tracks (wikiloc): [Link]


canton of Châteauvillain
- canton of France
- Country:
- Capital: Châteauvillain
- Coordinates: 48° 2' 7" N, 4° 55' 6" E
- GPS tracks (wikiloc): [Link]
- Population: 9302

canton of Juzennecourt
- canton of France
- Country:
- Capital: Juzennecourt
- Coordinates: 48° 11' 5" N, 4° 58' 46" E
- GPS tracks (wikiloc): [Link]

canton of Nogent
- canton of France
- Country:
- Capital: Nogent
- Coordinates: 48° 2' 44" N, 5° 19' 48" E
- GPS tracks (wikiloc): [Link]
- Population: 12367

canton of Saint-Blin
- canton of France (until March 2015)
- Country:
- Capital: Saint-Blin
- Coordinates: 48° 16' 11" N, 5° 24' 47" E
- GPS tracks (wikiloc): [Link]