Carrefour, the French retail giant, has been in Spain since 1973. It ranks second in grocery market share (~10%), behind Mercadona.
As of late 2025, it operates ~1,600 stores nationwide after opening 100 new ones that year—mostly Carrefour Express convenience formats. Breakdown: 204 hypermarkets (large all-in-one), 162 Carrefour Market supermarkets, 1,155 Express proximity shops, and 70 Supeco discount outlets.
Popular for variety, fresh produce, private labels, promotions via Club Carrefour card, and strong online delivery. In Andalusia, it’s widespread for everyday and big shops