The Riem Arcaden is the third largest shopping mall in Munich after the Olympia-Einkaufszentrum and the Einkaufs-Center Neuperlach – pep. It was built according to the design of Allmann Sattler Wappner in the Riem Messestadt district at the Willy-Brandt-Platz and opened on 10 March 2004. Made up of three floors and 46,500 m retail space, and well known store chains are represented in about 120 stores.