Sy (Sy)
- commune in Ardennes, France
- Country:
- Postal Code: 08390
- Coordinates: 49° 30' 56" N, 4° 52' 15" E
- GPS tracks (wikiloc): [Link]
- Area: 7.97 sq km
- Population: 52
- Wikipedia en: wiki(en)
- Wikipedia: wiki(fr)
- Wikidata storage: Wikidata: Q1147248
- Wikipedia Commons Category: [Link]
- Freebase ID: [/m/03h3vbq]
- GeoNames ID: Alt: [2973605]
- SIREN number: [210803953]
- ISNI: Alt: [0000 0004 6027 4767]
- INSEE municipality code: 08434
Shares border with regions:
Brieulles-sur-Bar
- commune in Ardennes, France
- Country:
- Postal Code: 08240
- Coordinates: 49° 28' 37" N, 4° 51' 13" E
- GPS tracks (wikiloc): [Link]
- Area: 13.23 sq km
- Population: 203

Les Grandes-Armoises
- commune in Ardennes, France
- Country:
- Postal Code: 08390
- Coordinates: 49° 31' 51" N, 4° 53' 35" E
- GPS tracks (wikiloc): [Link]
- Area: 4.47 sq km
- Population: 60
Les Petites-Armoises
- commune in Ardennes, France
- Country:
- Postal Code: 08390
- Coordinates: 49° 30' 18" N, 4° 49' 34" E
- GPS tracks (wikiloc): [Link]
- Area: 4.37 sq km
- Population: 66

Tannay
- commune in Ardennes, France
- Country:
- Postal Code: 08390
- Coordinates: 49° 31' 36" N, 4° 49' 58" E
- GPS tracks (wikiloc): [Link]
- Area: 14.04 sq km
- Population: 158
Verrières
- commune in Ardennes, France
- Country:
- Postal Code: 08390
- Coordinates: 49° 29' 35" N, 4° 52' 26" E
- GPS tracks (wikiloc): [Link]
- AboveSeaLevel: 180 м m
- Area: 6.36 sq km
- Population: 27
Oches
- commune in Ardennes, France
- Country:
- Postal Code: 08240
- Coordinates: 49° 30' 15" N, 4° 55' 34" E
- GPS tracks (wikiloc): [Link]
- Area: 6.76 sq km
- Population: 44

Le Mont-Dieu
- commune in Ardennes, France
- Country:
- Postal Code: 08390
- Coordinates: 49° 32' 6" N, 4° 52' 41" E
- GPS tracks (wikiloc): [Link]
- AboveSeaLevel: 200 м m
- Area: 18.72 sq km
- Population: 16