Trépail (Trépail)
- commune in Marne, France
- Country:
- Postal Code: 51380
- Coordinates: 49° 6' 25" N, 4° 10' 54" E
- GPS tracks (wikiloc): [Link]
- Area: 8.37 sq km
- Population: 432
- Wikipedia en: wiki(en)
- Wikipedia: wiki(fr)
- Wikidata storage: Wikidata: Q952832
- Wikipedia Commons Category: [Link]
- Freebase ID: [/m/03qdbdm]
- GeoNames ID: Alt: [6436053]
- SIREN number: [215105388]
- BnF ID: [152631729]
- INSEE municipality code: 51580
Shares border with regions:


Ambonnay
- commune in Marne, France
- Country:
- Postal Code: 51150
- Coordinates: 49° 4' 38" N, 4° 10' 21" E
- GPS tracks (wikiloc): [Link]
- Area: 11.8 sq km
- Population: 976
- Web site: [Link]

Vaudemange
- commune in Marne, France
- Country:
- Postal Code: 51380
- Coordinates: 49° 5' 31" N, 4° 13' 29" E
- GPS tracks (wikiloc): [Link]
- Area: 13.12 sq km
- Population: 303

Villers-Marmery
- commune in Marne, France
- Country:
- Postal Code: 51380
- Coordinates: 49° 8' 7" N, 4° 11' 48" E
- GPS tracks (wikiloc): [Link]
- Area: 10.73 sq km
- Population: 540

Verzy
- commune in Marne, France
- Country:
- Postal Code: 51380
- Coordinates: 49° 8' 47" N, 4° 9' 49" E
- GPS tracks (wikiloc): [Link]
- Area: 13.37 sq km
- Population: 1009

Billy-le-Grand
- commune in Marne, France
- Country:
- Postal Code: 51400
- Coordinates: 49° 6' 31" N, 4° 13' 48" E
- GPS tracks (wikiloc): [Link]
- Area: 7.26 sq km
- Population: 124