Fairfax Square is an upscale mixed-use development located directly south of Tysons Corner Center across Leesburg Pike in Tysons Corner, Virginia. It includes 400,000 sq ft of Class A office space, primarily occupied by financial tenants such as American Express, Merrill Lynch, and New York Life, and high-end ground-floor retail among its three identical high-rises. Fairfax Square was designed by Skidmore, Owings & Merrill.