Rouilly-Sacey (Rouilly-Sacey)
- commune in Aube, France
- Country:
- Postal Code: 10220
- Coordinates: 48° 20' 46" N, 4° 15' 45" E
- GPS tracks (wikiloc): [Link]
- Area: 19.48 sq km
- Population: 387
- Wikipedia en: wiki(en)
- Wikipedia: wiki(fr)
- Wikidata storage: Wikidata: Q1366129
- Wikipedia Commons Category: [Link]
- Freebase ID: [/m/03m8vgq]
- GeoNames ID: Alt: [6426541]
- SIREN number: [211003173]
- BnF ID: [152464206]
- INSEE municipality code: 10328
Shares border with regions:

Bouy-Luxembourg
- commune in Aube, France
- Country:
- Postal Code: 10220
- Coordinates: 48° 22' 42" N, 4° 15' 26" E
- GPS tracks (wikiloc): [Link]
- Area: 12.04 sq km
- Population: 211

Dosches
- commune in Aube, France
- Country:
- Postal Code: 10220
- Coordinates: 48° 19' 15" N, 4° 15' 0" E
- GPS tracks (wikiloc): [Link]
- Area: 20.64 sq km
- Population: 294

Mesnil-Sellières
- commune in Aube, France
- Country:
- Postal Code: 10220
- Coordinates: 48° 20' 24" N, 4° 13' 16" E
- GPS tracks (wikiloc): [Link]
- Area: 8.43 sq km
- Population: 588

Géraudot
- commune in Aube, France
- Country:
- Postal Code: 10220
- Coordinates: 48° 18' 32" N, 4° 19' 22" E
- GPS tracks (wikiloc): [Link]
- Area: 16.74 sq km
- Population: 328
- Web site: [Link]

Piney
- commune in Aube, France
- Country:
- Postal Code: 10220
- Coordinates: 48° 21' 47" N, 4° 19' 58" E
- GPS tracks (wikiloc): [Link]
- Area: 70.98 sq km
- Population: 1541
- Web site: [Link]

Onjon
- commune in Aube, France
- Country:
- Postal Code: 10220
- Coordinates: 48° 23' 44" N, 4° 16' 54" E
- GPS tracks (wikiloc): [Link]
- Area: 22.31 sq km
- Population: 250

Assencières
- commune in Aube, France
- Country:
- Postal Code: 10220
- Coordinates: 48° 21' 31" N, 4° 11' 56" E
- GPS tracks (wikiloc): [Link]
- Area: 7.39 sq km
- Population: 175