Messac (Messac)
- former commune in Ille-et-Vilaine, France
- Country:
- Postal Code: 35480
- Coordinates: 47° 49' 29" N, 1° 48' 31" E
- GPS tracks (wikiloc): [Link]
- Area: 41.64 sq km
- Population: 3089
- Web site: http://www.messac35.fr
- Wikipedia en: wiki(en)
- Wikipedia: wiki(fr)
- Wikidata storage: Wikidata: Q666305
- Wikipedia Commons Category: [Link]
- Freebase ID: [/m/03m9wn0]
- Freebase ID: [/m/03m9wn0]
- GeoNames ID: Alt: [6432752]
- GeoNames ID: Alt: [6432752]
- BnF ID: [15257120t]
- BnF ID: [15257120t]
- PACTOLS thesaurus ID: [pcrtsnk4DDZUnu]
- PACTOLS thesaurus ID: [pcrtsnk4DDZUnu]
- INSEE municipality code: 35176
- INSEE municipality code: 35176
Shares border with regions:


Pléchâtel
- commune in Ille-et-Vilaine, France
- Country:
- Postal Code: 35470
- Coordinates: 47° 53' 40" N, 1° 44' 55" E
- GPS tracks (wikiloc): [Link]
- Area: 36.32 sq km
- Population: 2716
- Web site: [Link]


Guipry
- former commune in Ille-et-Vilaine, France
- Country:
- Postal Code: 35480
- Coordinates: 47° 49' 35" N, 1° 50' 32" E
- GPS tracks (wikiloc): [Link]
- Area: 50.35 sq km
- Population: 3799
- Web site: [Link]

Bain-de-Bretagne
- commune in Ille-et-Vilaine, France
- Country:
- Postal Code: 35470
- Coordinates: 47° 50' 39" N, 1° 41' 5" E
- GPS tracks (wikiloc): [Link]
- Area: 64.77 sq km
- Population: 7335
- Web site: [Link]


Sainte-Anne-sur-Vilaine
- commune in Ille-et-Vilaine, France
- Country:
- Postal Code: 35390
- Coordinates: 47° 43' 50" N, 1° 49' 32" E
- GPS tracks (wikiloc): [Link]
- Area: 28.57 sq km
- Population: 991
- Web site: [Link]

Langon
- commune in Ille-et-Vilaine, France
- Country:
- Postal Code: 35660
- Coordinates: 47° 43' 11" N, 1° 50' 53" E
- GPS tracks (wikiloc): [Link]
- Area: 36.54 sq km
- Population: 1463
- Web site: [Link]

La Noë-Blanche
- commune in Ille-et-Vilaine, France
- Country:
- Postal Code: 35470
- Coordinates: 47° 48' 9" N, 1° 44' 29" E
- GPS tracks (wikiloc): [Link]
- Area: 23.18 sq km
- Population: 981
- Web site: [Link]


Saint-Malo-de-Phily
- commune in Ille-et-Vilaine, France
- Country:
- Postal Code: 35480
- Coordinates: 47° 52' 38" N, 1° 47' 19" E
- GPS tracks (wikiloc): [Link]
- Area: 18.77 sq km
- Population: 1091