Rennes-en-Grenouilles (Rennes-en-Grenouilles)
- commune in Mayenne, France
- Country:
- Postal Code: 53110
- Coordinates: 48° 29' 33" N, 0° 30' 44" E
- GPS tracks (wikiloc): [Link]
- Area: 7.86 sq km
- Population: 112
- Wikipedia en: wiki(en)
- Wikipedia: wiki(fr)
- Wikidata storage: Wikidata: Q764855
- Wikipedia Commons Category: [Link]
- Freebase ID: [/m/03np_nq]
- GeoNames ID: Alt: [6436454]
- SIREN number: [215301896]
- BnF ID: [15263982t]
- INSEE municipality code: 53189
Shares border with regions:


Thubœuf
- commune in Mayenne, France
- Country:
- Postal Code: 53110
- Coordinates: 48° 30' 8" N, 0° 27' 4" E
- GPS tracks (wikiloc): [Link]
- Area: 13.88 sq km
- Population: 295

Le Housseau-Brétignolles
- commune in Mayenne, France
- Country:
- Postal Code: 53110
- Coordinates: 48° 28' 6" N, 0° 31' 19" E
- GPS tracks (wikiloc): [Link]
- AboveSeaLevel: 194 м m
- Area: 9.31 sq km
- Population: 266


Geneslay
- former commune in Orne, France
- Country:
- Postal Code: 61140
- Coordinates: 48° 30' 40" N, 0° 28' 53" E
- GPS tracks (wikiloc): [Link]
- Area: 8.34 sq km
- Population: 280

Sept-Forges
- former commune in Orne, France
- Country:
- Postal Code: 61330
- Coordinates: 48° 29' 32" N, 0° 32' 24" E
- GPS tracks (wikiloc): [Link]
- Area: 8.55 sq km
- Population: 251

Sainte-Marie-du-Bois
- commune in Mayenne, France
- Country:
- Postal Code: 53110
- Coordinates: 48° 27' 56" N, 0° 28' 51" E
- GPS tracks (wikiloc): [Link]
- Area: 11.34 sq km
- Population: 214