Groix

Groix Groe
Commune
Aerial view of Groix
Coat of arms
Location of Groix
Groix Location within France Groix Location within Brittany
Coordinates: 47°38′22″N 3°27′13″W
Country	France
Region	Brittany
Department	Morbihan
Arrondissement	Lorient
Canton	Lorient-2
Intercommunality	Lorient Agglomération
Government
• Mayor (2026–32)	Erwan Tonnerre
Area 1	14.82 km2 (5.72 sq mi)
Population  (2023)	2,310
• Density	156/km2 (404/sq mi)
Time zone	UTC+01:00 (CET)
• Summer (DST)	UTC+02:00 (CEST)
INSEE/Postal code	56069 /56590
Elevation	0–48 m (0–157 ft)
1 French Land Register data, which excludes lakes, ponds, glaciers > 1 km2 (0.386 sq mi or 247 acres) and river estuaries.

Groix (French pronunciation: [ɡʁwa]; Breton: Enez Groe) is an island and a commune in the Morbihan department of the region of Brittany in north-western France.