The King of Prussia Mall is the largest shopping mall in the United States in terms of leaseable space. It is a luxury mall with numerous upscale retailers, anchored by Lord & Taylor, Dick's Sporting Goods, Primark, JCPenney, Neiman Marcus, Nordstrom, Macy's and Bloomingdale's.
The mall is located in King of Prussia, a census-designated place within Upper Merion Township, Montgomery County in southeastern Pennsylvania, just outside Philadelphia. The mall, which opened in 1963, consisted of two distinct buildings known as The Plaza and The Court until August 2016, when a major expansion was completed and the two buildings were finally connected to create one massive shopping mall.