Union Station is a shopping destination located in Washington, DC. As a Lifestyle/Specialty Center, it occupies a prime spot at 40 Massachusetts Ave. NE./First Street. The center first opened its doors in 1988 and underwent a significant renovation in 1998. Shoppers can explore 215,000 sqft. of retail floor space featuring approximately 135 stores. With 2,200 parking spaces available and a with 550 seats, comfort and convenience are priorities here.