Châtelain (Châtelain)
- commune in Mayenne, France
- Country:
- Postal Code: 53200
- Coordinates: 47° 48' 30" N, 0° 35' 44" E
- GPS tracks (wikiloc): [Link]
- Area: 13.91 sq km
- Population: 489
- Wikipedia en: wiki(en)
- Wikipedia: wiki(fr)
- Wikidata storage: Wikidata: Q1163694
- Wikipedia Commons Category: [Link]
- Freebase ID: [/m/0c1s48]
- Freebase ID: [/m/0c1s48]
- GeoNames ID: Alt: [6449658]
- GeoNames ID: Alt: [6449658]
- SIREN number: [215300633]
- SIREN number: [215300633]
- BnF ID: [15263857b]
- BnF ID: [15263857b]
- INSEE municipality code: 53063
- INSEE municipality code: 53063
Shares border with regions:

Azé
- commune in Mayenne, France
- Country:
- Postal Code: 53200
- Coordinates: 47° 49' 17" N, 0° 41' 6" E
- GPS tracks (wikiloc): [Link]
- Area: 29.67 sq km
- Population: 3375
- Web site: [Link]

Gennes-sur-Glaize
- commune in Mayenne, France
- Country:
- Postal Code: 53200
- Coordinates: 47° 51' 14" N, 0° 36' 30" E
- GPS tracks (wikiloc): [Link]
- Area: 25.97 sq km
- Population: 986

Bierné
- commune in Mayenne, France
- Country:
- Postal Code: 53290
- Coordinates: 47° 48' 38" N, 0° 32' 36" E
- GPS tracks (wikiloc): [Link]
- Area: 24.15 sq km
- Population: 681

Coudray
- commune in Mayenne, France
- Country:
- Postal Code: 53200
- Coordinates: 47° 47' 28" N, 0° 38' 39" E
- GPS tracks (wikiloc): [Link]
- Area: 11.01 sq km
- Population: 879

Argenton-Notre-Dame
- commune in Mayenne, France
- Country:
- Postal Code: 53290
- Coordinates: 47° 46' 48" N, 0° 35' 20" E
- GPS tracks (wikiloc): [Link]
- Area: 6.77 sq km
- Population: 213