What is Spain's version of wal-mart?

Question

Is there a large retailer similar to Wal-mart? what is it called and where are they?

Answer 1

El Campo

Answer 2

In Spain, the largest hypermarkets [similar to Walmart] are Eroski and Hipercor (short for Hipermercado El Corte Inglés). Carrefour also operates many stores in Spain. Spanish hypermarkets tend to be located in the industrial sprawl outside of Spain's dense urban cores.