Champillon (Champillon)
- commune in Marne, France
- Country:
- Postal Code: 51160
- Coordinates: 49° 5' 5" N, 3° 58' 41" E
- GPS tracks (wikiloc): [Link]
- Area: 1.46 sq km
- Population: 505
- Web site: http://www.champillon.com
- Wikipedia en: wiki(en)
- Wikipedia: wiki(fr)
- Wikidata storage: Wikidata: Q650675
- Wikipedia Commons Category: [Link]
- Freebase ID: [/m/03qd4w6]
- GeoNames ID: Alt: [6435724]
- SIREN number: [215101114]
- BnF ID: [15262732g]
- VIAF ID: Alt: [247871616]
- INSEE municipality code: 51119
Shares border with regions:

Saint-Imoges
- commune in Marne, France
- Country:
- Postal Code: 51160
- Coordinates: 49° 6' 36" N, 3° 58' 30" E
- GPS tracks (wikiloc): [Link]
- Area: 17.13 sq km
- Population: 314

Dizy
- commune in Marne, France
- Country:
- Postal Code: 51530
- Coordinates: 49° 3' 55" N, 3° 58' 0" E
- GPS tracks (wikiloc): [Link]
- Area: 3.23 sq km
- Population: 1551
- Web site: [Link]

Hautvillers
- commune in Marne, France
- Country:
- Postal Code: 51160
- Coordinates: 49° 5' 3" N, 3° 56' 37" E
- GPS tracks (wikiloc): [Link]
- Area: 11.77 sq km
- Population: 738