Chemilly-sur-Yonne (Chemilly-sur-Yonne)
- commune in Yonne, France
- Country:
- Postal Code: 89250
- Coordinates: 47° 53' 55" N, 3° 33' 42" E
- GPS tracks (wikiloc): [Link]
- Area: 5.72 sq km
- Population: 923
- Web site: http://www.chemillysuryonne.fr
- Wikipedia en: wiki(en)
- Wikipedia: wiki(fr)
- Wikidata storage: Wikidata: Q93793
- Wikipedia Commons Category: [Link]
- Freebase ID: [/m/03npdrm]
- Freebase ID: [/m/03npdrm]
- GeoNames ID: Alt: [6451869]
- GeoNames ID: Alt: [6451869]
- SIREN number: [218900967]
- SIREN number: [218900967]
- BnF ID: [15279547v]
- BnF ID: [15279547v]
- PACTOLS thesaurus ID: [pcrtsXkynGVp4L]
- PACTOLS thesaurus ID: [pcrtsXkynGVp4L]
- INSEE municipality code: 89096
- INSEE municipality code: 89096
Shares border with regions:


Chichery
- commune in Yonne, France
- Country:
- Postal Code: 89400
- Coordinates: 47° 54' 9" N, 3° 30' 36" E
- GPS tracks (wikiloc): [Link]
- Area: 6.78 sq km
- Population: 469


Beaumont
- commune in Yonne, France
- Country:
- Postal Code: 89250
- Coordinates: 47° 55' 10" N, 3° 33' 39" E
- GPS tracks (wikiloc): [Link]
- Area: 6.55 sq km
- Population: 630


Seignelay
- commune in Yonne, France
- Country:
- Postal Code: 89250
- Coordinates: 47° 54' 12" N, 3° 36' 6" E
- GPS tracks (wikiloc): [Link]
- Area: 13.47 sq km
- Population: 1596
- Web site: [Link]


Gurgy
- commune in Yonne, France
- Country:
- Postal Code: 89250
- Coordinates: 47° 51' 59" N, 3° 33' 37" E
- GPS tracks (wikiloc): [Link]
- Area: 13.12 sq km
- Population: 1744