Eroski is a Spanish supermarket chain from the Basque Country with nearly 1,000 outlets spread across Spain (excluding franchises).

The group's total sales floor space is approximately 1,500,000 square metres (16,145,866 sq ft).

The name Eroski is a combination of the Basque words "erosi" (to buy) and "toki" (place).

These outlets are independently owned, but still maintain the same product ranges, sales policies and general standard expected throughout the company.

Alongside this, they also own the Forum Sport store chain, 172 perfume shops and six cash and carry outlets.