L'Isle-sur-Serein (L'Isle-sur-Serein)
- commune in Yonne, France
- Country:
- Postal Code: 89440
- Coordinates: 47° 35' 16" N, 4° 0' 16" E
- GPS tracks (wikiloc): [Link]
- Area: 4.44 sq km
- Population: 680
- Web site: http://www.isle-sur-serein.fr
- Wikipedia en: wiki(en)
- Wikipedia: wiki(fr)
- Wikidata storage: Wikidata: Q124868
- Wikipedia Commons Category: [Link]
- Freebase ID: [/m/03qf6n8]
- Freebase ID: [/m/03qf6n8]
- GeoNames ID: Alt: [6614293]
- GeoNames ID: Alt: [6614293]
- SIREN number: [218902047]
- SIREN number: [218902047]
- BnF ID: [15279661p]
- BnF ID: [15279661p]
- VIAF ID: Alt: [135029643]
- VIAF ID: Alt: [135029643]
- Library of Congress authority ID: Alt: [n95049426]
- Library of Congress authority ID: Alt: [n95049426]
- INSEE municipality code: 89204
- INSEE municipality code: 89204
Shares border with regions:


Angely
- commune in Yonne, France
- Country:
- Postal Code: 89440
- Coordinates: 47° 33' 53" N, 4° 1' 16" E
- GPS tracks (wikiloc): [Link]
- Area: 8.62 sq km
- Population: 161


Massangis
- commune in Yonne, France
- Country:
- Postal Code: 89440
- Coordinates: 47° 37' 31" N, 3° 58' 27" E
- GPS tracks (wikiloc): [Link]
- Area: 43.35 sq km
- Population: 390

Blacy
- commune in Yonne, France
- Country:
- Postal Code: 89440
- Coordinates: 47° 34' 21" N, 4° 2' 37" E
- GPS tracks (wikiloc): [Link]
- Area: 9.06 sq km
- Population: 105


Dissangis
- commune in Yonne, France
- Country:
- Postal Code: 89440
- Coordinates: 47° 35' 50" N, 3° 58' 55" E
- GPS tracks (wikiloc): [Link]
- Area: 7.33 sq km
- Population: 131