Barzy-sur-Marne (Barzy-sur-Marne)
- commune in Aisne, France
- Country:
- Postal Code: 02850
- Coordinates: 49° 4' 49" N, 3° 33' 33" E
- GPS tracks (wikiloc): [Link]
- Area: 7.55 sq km
- Population: 382
- Wikipedia en: wiki(en)
- Wikipedia: wiki(fr)
- Wikidata storage: Wikidata: Q864409
- Wikipedia Commons Category: [Link]
- Freebase ID: [/m/03m5gq3]
- Freebase ID: [/m/03m5gq3]
- GeoNames ID: Alt: [6446463]
- GeoNames ID: Alt: [6446463]
- SIREN number: [210200507]
- SIREN number: [210200507]
- INSEE municipality code: 02051
- INSEE municipality code: 02051
Shares border with regions:

Passy-sur-Marne
- commune in Aisne, France
- Country:
- Postal Code: 02850
- Coordinates: 49° 3' 42" N, 3° 34' 15" E
- GPS tracks (wikiloc): [Link]
- Area: 3.71 sq km
- Population: 132

Courtemont-Varennes
- commune in Aisne, France
- Country:
- Postal Code: 02850
- Coordinates: 49° 4' 26" N, 3° 32' 30" E
- GPS tracks (wikiloc): [Link]
- Area: 5.98 sq km
- Population: 311

Jaulgonne
- commune in Aisne, France
- Country:
- Postal Code: 02850
- Coordinates: 49° 5' 18" N, 3° 32' 1" E
- GPS tracks (wikiloc): [Link]
- Area: 1.78 sq km
- Population: 634

Trélou-sur-Marne
- commune in Aisne, France
- Country:
- Postal Code: 02850
- Coordinates: 49° 4' 37" N, 3° 36' 25" E
- GPS tracks (wikiloc): [Link]
- Area: 20.35 sq km
- Population: 955
- Web site: [Link]
Le Charmel
- commune in Aisne, France
- Country:
- Postal Code: 02850
- Coordinates: 49° 6' 48" N, 3° 32' 57" E
- GPS tracks (wikiloc): [Link]
- Area: 9.83 sq km
- Population: 319