Ralphs is a supermarket chain in Southern California. It is a subsidiary of The Kroger Co. and operates over 200 stores in the region. Ralphs offers a wide range of grocery products, including fresh produce, meat, seafood, bakery items, and household essentials. The stores also have pharmacy services and a variety of other departments, such as deli, floral, and wine and spirits. Ralphs is known for its affordable prices, weekly sales, and loyalty program.