Maisons-en-Champagne (Maisons-en-Champagne)
- commune in Marne, France
- Country:
- Postal Code: 51300
- Coordinates: 48° 44' 56" N, 4° 29' 46" E
- GPS tracks (wikiloc): [Link]
- Area: 29.14 sq km
- Population: 525
- Wikipedia en: wiki(en)
- Wikipedia: wiki(fr)
- Wikidata storage: Wikidata: Q628634
- Wikipedia Commons Category: [Link]
- Freebase ID: [/m/03qd7rp]
- GeoNames ID: Alt: [6435880]
- SIREN number: [215103169]
- BnF ID: [15262943p]
- INSEE municipality code: 51340
Shares border with regions:


Coole
- commune in Marne, France
- Country:
- Postal Code: 51320
- Coordinates: 48° 44' 28" N, 4° 23' 33" E
- GPS tracks (wikiloc): [Link]
- Area: 29.92 sq km
- Population: 145

Blacy
- commune in Marne, France
- Country:
- Postal Code: 51300
- Coordinates: 48° 43' 39" N, 4° 33' 12" E
- GPS tracks (wikiloc): [Link]
- Area: 17.26 sq km
- Population: 670

Pringy
- commune in Marne, France
- Country:
- Postal Code: 51300
- Coordinates: 48° 46' 50" N, 4° 31' 0" E
- GPS tracks (wikiloc): [Link]
- Area: 15.34 sq km
- Population: 411

Drouilly
- commune in Marne, France
- Country:
- Postal Code: 51300
- Coordinates: 48° 46' 19" N, 4° 31' 19" E
- GPS tracks (wikiloc): [Link]
- Area: 2.43 sq km
- Population: 137


Sompuis
- commune in Marne, France
- Country:
- Postal Code: 51320
- Coordinates: 48° 40' 55" N, 4° 22' 45" E
- GPS tracks (wikiloc): [Link]
- Area: 43.82 sq km
- Population: 304
- Web site: [Link]

Loisy-sur-Marne
- commune in Marne, France
- Country:
- Postal Code: 51300
- Coordinates: 48° 45' 30" N, 4° 32' 42" E
- GPS tracks (wikiloc): [Link]
- Area: 14.07 sq km
- Population: 1093